100890864

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:375

約数の個数: 120

約数和(自身を含む): 295731072

約数和(自身を除く): 194840208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 97, 124, 144, 186, 194, 233, 248, 279, 291, 372, 388, 466, 496, 558, 582, 699, 744, 776, 873, 932, 1116, 1164, 1398, 1488, 1552, 1746, 1864, 2097, 2232, 2328, 2796, 3007, 3492, 3728, 4194, 4464, 4656, 5592, 6014, 6984, 7223, 8388, 9021, 11184, 12028, 13968, 14446, 16776, 18042, 21669, 22601, 24056, 27063, 28892, 33552, 36084, 43338, 45202, 48112, 54126, 57784, 65007, 67803, 72168, 86676, 90404, 108252, 115568, 130014, 135606, 144336, 173352, 180808, 203409, 216504, 260028, 271212, 346704, 361616, 406818, 433008, 520056, 542424, 700631, 813636, 1040112, 1084848, 1401262, 1627272, 2101893, 2802524, 3254544, 4203786, 5605048, 6305679, 8407572, 11210096, 12611358, 16815144, 25222716, 33630288, 50445432, 100890864]

約数ペア:

[(1, 100890864), (2, 50445432), (3, 33630288), (4, 25222716), (6, 16815144), (8, 12611358), (9, 11210096), (12, 8407572), (16, 6305679), (18, 5605048), (24, 4203786), (31, 3254544), (36, 2802524), (48, 2101893), (62, 1627272), (72, 1401262), (93, 1084848), (97, 1040112), (124, 813636), (144, 700631), (186, 542424), (194, 520056), (233, 433008), (248, 406818), (279, 361616), (291, 346704), (372, 271212), (388, 260028), (466, 216504), (496, 203409), (558, 180808), (582, 173352), (699, 144336), (744, 135606), (776, 130014), (873, 115568), (932, 108252), (1116, 90404), (1164, 86676), (1398, 72168), (1488, 67803), (1552, 65007), (1746, 57784), (1864, 54126), (2097, 48112), (2232, 45202), (2328, 43338), (2796, 36084), (3007, 33552), (3492, 28892), (3728, 27063), (4194, 24056), (4464, 22601), (4656, 21669), (5592, 18042), (6014, 16776), (6984, 14446), (7223, 13968), (8388, 12028), (9021, 11184)]