187294248

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1052

約数の個数: 128

約数和(自身を含む): 559872000

約数和(自身を除く): 372577752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 47, 54, 57, 72, 76, 94, 108, 114, 141, 152, 171, 188, 216, 228, 282, 342, 376, 423, 456, 513, 564, 684, 846, 893, 971, 1026, 1128, 1269, 1368, 1692, 1786, 1942, 2052, 2538, 2679, 2913, 3384, 3572, 3884, 4104, 5076, 5358, 5826, 7144, 7768, 8037, 8739, 10152, 10716, 11652, 16074, 17478, 18449, 21432, 23304, 24111, 26217, 32148, 34956, 36898, 45637, 48222, 52434, 55347, 64296, 69912, 73796, 91274, 96444, 104868, 110694, 136911, 147592, 166041, 182548, 192888, 209736, 221388, 273822, 332082, 365096, 410733, 442776, 498123, 547644, 664164, 821466, 867103, 996246, 1095288, 1232199, 1328328, 1642932, 1734206, 1992492, 2464398, 2601309, 3285864, 3468412, 3984984, 4928796, 5202618, 6936824, 7803927, 9857592, 10405236, 15607854, 20810472, 23411781, 31215708, 46823562, 62431416, 93647124, 187294248]

約数ペア:

[(1, 187294248), (2, 93647124), (3, 62431416), (4, 46823562), (6, 31215708), (8, 23411781), (9, 20810472), (12, 15607854), (18, 10405236), (19, 9857592), (24, 7803927), (27, 6936824), (36, 5202618), (38, 4928796), (47, 3984984), (54, 3468412), (57, 3285864), (72, 2601309), (76, 2464398), (94, 1992492), (108, 1734206), (114, 1642932), (141, 1328328), (152, 1232199), (171, 1095288), (188, 996246), (216, 867103), (228, 821466), (282, 664164), (342, 547644), (376, 498123), (423, 442776), (456, 410733), (513, 365096), (564, 332082), (684, 273822), (846, 221388), (893, 209736), (971, 192888), (1026, 182548), (1128, 166041), (1269, 147592), (1368, 136911), (1692, 110694), (1786, 104868), (1942, 96444), (2052, 91274), (2538, 73796), (2679, 69912), (2913, 64296), (3384, 55347), (3572, 52434), (3884, 48222), (4104, 45637), (5076, 36898), (5358, 34956), (5826, 32148), (7144, 26217), (7768, 24111), (8037, 23304), (8739, 21432), (10152, 18449), (10716, 17478), (11652, 16074)]