198778944

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:433

約数の個数: 224

約数和(自身を含む): 670007296

約数和(自身を除く): 471228352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 192, 208, 217, 224, 248, 273, 312, 336, 364, 367, 372, 403, 416, 434, 448, 496, 546, 624, 651, 672, 728, 734, 744, 806, 832, 868, 992, 1092, 1101, 1209, 1248, 1302, 1344, 1456, 1468, 1488, 1612, 1736, 1984, 2184, 2202, 2418, 2496, 2569, 2604, 2821, 2912, 2936, 2976, 3224, 3472, 4368, 4404, 4771, 4836, 5138, 5208, 5642, 5824, 5872, 5952, 6448, 6944, 7707, 8463, 8736, 8808, 9542, 9672, 10276, 10416, 11284, 11377, 11744, 12896, 13888, 14313, 15414, 16926, 17472, 17616, 19084, 19344, 20552, 20832, 22568, 22754, 23488, 25792, 28626, 30828, 33397, 33852, 34131, 35232, 38168, 38688, 41104, 41664, 45136, 45508, 57252, 61656, 66794, 67704, 68262, 70464, 76336, 77376, 79639, 82208, 90272, 91016, 100191, 114504, 123312, 133588, 135408, 136524, 147901, 152672, 159278, 164416, 180544, 182032, 200382, 229008, 238917, 246624, 267176, 270816, 273048, 295802, 305344, 318556, 364064, 400764, 443703, 458016, 477834, 493248, 534352, 541632, 546096, 591604, 637112, 728128, 801528, 887406, 916032, 955668, 1035307, 1068704, 1092192, 1183208, 1274224, 1603056, 1774812, 1911336, 2070614, 2137408, 2184384, 2366416, 2548448, 3105921, 3206112, 3549624, 3822672, 4141228, 4732832, 5096896, 6211842, 6412224, 7099248, 7645344, 8282456, 9465664, 12423684, 14198496, 15290688, 16564912, 24847368, 28396992, 33129824, 49694736, 66259648, 99389472, 198778944]

約数ペア:

[(1, 198778944), (2, 99389472), (3, 66259648), (4, 49694736), (6, 33129824), (7, 28396992), (8, 24847368), (12, 16564912), (13, 15290688), (14, 14198496), (16, 12423684), (21, 9465664), (24, 8282456), (26, 7645344), (28, 7099248), (31, 6412224), (32, 6211842), (39, 5096896), (42, 4732832), (48, 4141228), (52, 3822672), (56, 3549624), (62, 3206112), (64, 3105921), (78, 2548448), (84, 2366416), (91, 2184384), (93, 2137408), (96, 2070614), (104, 1911336), (112, 1774812), (124, 1603056), (156, 1274224), (168, 1183208), (182, 1092192), (186, 1068704), (192, 1035307), (208, 955668), (217, 916032), (224, 887406), (248, 801528), (273, 728128), (312, 637112), (336, 591604), (364, 546096), (367, 541632), (372, 534352), (403, 493248), (416, 477834), (434, 458016), (448, 443703), (496, 400764), (546, 364064), (624, 318556), (651, 305344), (672, 295802), (728, 273048), (734, 270816), (744, 267176), (806, 246624), (832, 238917), (868, 229008), (992, 200382), (1092, 182032), (1101, 180544), (1209, 164416), (1248, 159278), (1302, 152672), (1344, 147901), (1456, 136524), (1468, 135408), (1488, 133588), (1612, 123312), (1736, 114504), (1984, 100191), (2184, 91016), (2202, 90272), (2418, 82208), (2496, 79639), (2569, 77376), (2604, 76336), (2821, 70464), (2912, 68262), (2936, 67704), (2976, 66794), (3224, 61656), (3472, 57252), (4368, 45508), (4404, 45136), (4771, 41664), (4836, 41104), (5138, 38688), (5208, 38168), (5642, 35232), (5824, 34131), (5872, 33852), (5952, 33397), (6448, 30828), (6944, 28626), (7707, 25792), (8463, 23488), (8736, 22754), (8808, 22568), (9542, 20832), (9672, 20552), (10276, 19344), (10416, 19084), (11284, 17616), (11377, 17472), (11744, 16926), (12896, 15414), (13888, 14313)]