111146048

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:212

約数の個数: 112

約数和(自身を含む): 256032000

約数和(自身を除く): 144885952

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 79, 89, 104, 152, 158, 178, 208, 247, 304, 316, 356, 416, 494, 608, 632, 712, 832, 988, 1027, 1157, 1216, 1264, 1424, 1501, 1691, 1976, 2054, 2314, 2528, 2848, 3002, 3382, 3952, 4108, 4628, 5056, 5696, 6004, 6764, 7031, 7904, 8216, 9256, 12008, 13528, 14062, 15808, 16432, 18512, 19513, 21983, 24016, 27056, 28124, 32864, 37024, 39026, 43966, 48032, 54112, 56248, 65728, 74048, 78052, 87932, 91403, 96064, 108224, 112496, 133589, 156104, 175864, 182806, 224992, 267178, 312208, 351728, 365612, 449984, 534356, 624416, 703456, 731224, 1068712, 1248832, 1406912, 1462448, 1736657, 2137424, 2924896, 3473314, 4274848, 5849792, 6946628, 8549696, 13893256, 27786512, 55573024, 111146048]

約数ペア:

[(1, 111146048), (2, 55573024), (4, 27786512), (8, 13893256), (13, 8549696), (16, 6946628), (19, 5849792), (26, 4274848), (32, 3473314), (38, 2924896), (52, 2137424), (64, 1736657), (76, 1462448), (79, 1406912), (89, 1248832), (104, 1068712), (152, 731224), (158, 703456), (178, 624416), (208, 534356), (247, 449984), (304, 365612), (316, 351728), (356, 312208), (416, 267178), (494, 224992), (608, 182806), (632, 175864), (712, 156104), (832, 133589), (988, 112496), (1027, 108224), (1157, 96064), (1216, 91403), (1264, 87932), (1424, 78052), (1501, 74048), (1691, 65728), (1976, 56248), (2054, 54112), (2314, 48032), (2528, 43966), (2848, 39026), (3002, 37024), (3382, 32864), (3952, 28124), (4108, 27056), (4628, 24016), (5056, 21983), (5696, 19513), (6004, 18512), (6764, 16432), (7031, 15808), (7904, 14062), (8216, 13528), (9256, 12008)]