196603488

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 216

約数和(自身を含む): 619085376

約数和(自身を除く): 422481888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 61, 62, 72, 76, 93, 96, 114, 122, 124, 144, 152, 171, 183, 186, 228, 244, 248, 279, 288, 304, 342, 361, 366, 372, 456, 488, 496, 549, 558, 589, 608, 684, 722, 732, 744, 912, 976, 992, 1083, 1098, 1116, 1159, 1178, 1368, 1444, 1464, 1488, 1767, 1824, 1891, 1952, 2166, 2196, 2232, 2318, 2356, 2736, 2888, 2928, 2976, 3249, 3477, 3534, 3782, 4332, 4392, 4464, 4636, 4712, 5301, 5472, 5673, 5776, 5856, 6498, 6954, 7068, 7564, 8664, 8784, 8928, 9272, 9424, 10431, 10602, 11191, 11346, 11552, 12996, 13908, 14136, 15128, 17019, 17328, 17568, 18544, 18848, 20862, 21204, 22021, 22382, 22692, 25992, 27816, 28272, 30256, 33573, 34038, 34656, 35929, 37088, 41724, 42408, 44042, 44764, 45384, 51984, 55632, 56544, 60512, 66063, 67146, 68076, 71858, 83448, 84816, 88084, 89528, 90768, 100719, 103968, 107787, 111264, 132126, 134292, 136152, 143716, 166896, 169632, 176168, 179056, 181536, 198189, 201438, 215574, 264252, 268584, 272304, 287432, 323361, 333792, 352336, 358112, 396378, 402876, 431148, 528504, 537168, 544608, 574864, 646722, 682651, 704672, 792756, 805752, 862296, 1057008, 1074336, 1149728, 1293444, 1365302, 1585512, 1611504, 1724592, 2047953, 2114016, 2586888, 2730604, 3171024, 3223008, 3449184, 4095906, 5173776, 5461208, 6143859, 6342048, 8191812, 10347552, 10922416, 12287718, 16383624, 21844832, 24575436, 32767248, 49150872, 65534496, 98301744, 196603488]

約数ペア:

[(1, 196603488), (2, 98301744), (3, 65534496), (4, 49150872), (6, 32767248), (8, 24575436), (9, 21844832), (12, 16383624), (16, 12287718), (18, 10922416), (19, 10347552), (24, 8191812), (31, 6342048), (32, 6143859), (36, 5461208), (38, 5173776), (48, 4095906), (57, 3449184), (61, 3223008), (62, 3171024), (72, 2730604), (76, 2586888), (93, 2114016), (96, 2047953), (114, 1724592), (122, 1611504), (124, 1585512), (144, 1365302), (152, 1293444), (171, 1149728), (183, 1074336), (186, 1057008), (228, 862296), (244, 805752), (248, 792756), (279, 704672), (288, 682651), (304, 646722), (342, 574864), (361, 544608), (366, 537168), (372, 528504), (456, 431148), (488, 402876), (496, 396378), (549, 358112), (558, 352336), (589, 333792), (608, 323361), (684, 287432), (722, 272304), (732, 268584), (744, 264252), (912, 215574), (976, 201438), (992, 198189), (1083, 181536), (1098, 179056), (1116, 176168), (1159, 169632), (1178, 166896), (1368, 143716), (1444, 136152), (1464, 134292), (1488, 132126), (1767, 111264), (1824, 107787), (1891, 103968), (1952, 100719), (2166, 90768), (2196, 89528), (2232, 88084), (2318, 84816), (2356, 83448), (2736, 71858), (2888, 68076), (2928, 67146), (2976, 66063), (3249, 60512), (3477, 56544), (3534, 55632), (3782, 51984), (4332, 45384), (4392, 44764), (4464, 44042), (4636, 42408), (4712, 41724), (5301, 37088), (5472, 35929), (5673, 34656), (5776, 34038), (5856, 33573), (6498, 30256), (6954, 28272), (7068, 27816), (7564, 25992), (8664, 22692), (8784, 22382), (8928, 22021), (9272, 21204), (9424, 20862), (10431, 18848), (10602, 18544), (11191, 17568), (11346, 17328), (11552, 17019), (12996, 15128), (13908, 14136)]