213099264

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:283

約数の個数: 216

約数和(自身を含む): 715743392

約数和(自身を除く): 502644128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 128, 144, 146, 168, 181, 192, 219, 224, 252, 256, 288, 292, 336, 362, 384, 438, 448, 504, 511, 543, 576, 584, 657, 672, 724, 768, 876, 896, 1008, 1022, 1086, 1152, 1168, 1267, 1314, 1344, 1448, 1533, 1629, 1752, 1792, 2016, 2044, 2172, 2304, 2336, 2534, 2628, 2688, 2896, 3066, 3258, 3504, 3801, 4032, 4088, 4344, 4599, 4672, 5068, 5256, 5376, 5792, 6132, 6516, 7008, 7602, 8064, 8176, 8688, 9198, 9344, 10136, 10512, 11403, 11584, 12264, 13032, 13213, 14016, 15204, 16128, 16352, 17376, 18396, 18688, 20272, 21024, 22806, 23168, 24528, 26064, 26426, 28032, 30408, 32704, 34752, 36792, 39639, 40544, 42048, 45612, 46336, 49056, 52128, 52852, 56064, 60816, 65408, 69504, 73584, 79278, 81088, 84096, 91224, 92491, 98112, 104256, 105704, 118917, 121632, 130816, 139008, 147168, 158556, 162176, 168192, 182448, 184982, 196224, 208512, 211408, 237834, 243264, 277473, 294336, 317112, 324352, 364896, 369964, 392448, 417024, 422816, 475668, 486528, 554946, 588672, 634224, 729792, 739928, 832419, 845632, 951336, 973056, 1109892, 1177344, 1268448, 1459584, 1479856, 1664838, 1691264, 1902672, 2219784, 2536896, 2919168, 2959712, 3329676, 3382528, 3805344, 4439568, 5073792, 5919424, 6659352, 7610688, 8879136, 10147584, 11838848, 13318704, 15221376, 17758272, 23677696, 26637408, 30442752, 35516544, 53274816, 71033088, 106549632, 213099264]

約数ペア:

[(1, 213099264), (2, 106549632), (3, 71033088), (4, 53274816), (6, 35516544), (7, 30442752), (8, 26637408), (9, 23677696), (12, 17758272), (14, 15221376), (16, 13318704), (18, 11838848), (21, 10147584), (24, 8879136), (28, 7610688), (32, 6659352), (36, 5919424), (42, 5073792), (48, 4439568), (56, 3805344), (63, 3382528), (64, 3329676), (72, 2959712), (73, 2919168), (84, 2536896), (96, 2219784), (112, 1902672), (126, 1691264), (128, 1664838), (144, 1479856), (146, 1459584), (168, 1268448), (181, 1177344), (192, 1109892), (219, 973056), (224, 951336), (252, 845632), (256, 832419), (288, 739928), (292, 729792), (336, 634224), (362, 588672), (384, 554946), (438, 486528), (448, 475668), (504, 422816), (511, 417024), (543, 392448), (576, 369964), (584, 364896), (657, 324352), (672, 317112), (724, 294336), (768, 277473), (876, 243264), (896, 237834), (1008, 211408), (1022, 208512), (1086, 196224), (1152, 184982), (1168, 182448), (1267, 168192), (1314, 162176), (1344, 158556), (1448, 147168), (1533, 139008), (1629, 130816), (1752, 121632), (1792, 118917), (2016, 105704), (2044, 104256), (2172, 98112), (2304, 92491), (2336, 91224), (2534, 84096), (2628, 81088), (2688, 79278), (2896, 73584), (3066, 69504), (3258, 65408), (3504, 60816), (3801, 56064), (4032, 52852), (4088, 52128), (4344, 49056), (4599, 46336), (4672, 45612), (5068, 42048), (5256, 40544), (5376, 39639), (5792, 36792), (6132, 34752), (6516, 32704), (7008, 30408), (7602, 28032), (8064, 26426), (8176, 26064), (8688, 24528), (9198, 23168), (9344, 22806), (10136, 21024), (10512, 20272), (11403, 18688), (11584, 18396), (12264, 17376), (13032, 16352), (13213, 16128), (14016, 15204)]