230019008

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:841

約数の個数: 56

約数和(自身を含む): 474415104

約数和(自身を除く): 244396096

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 191, 248, 382, 496, 607, 764, 992, 1214, 1528, 1984, 2428, 3056, 4856, 5921, 6112, 9712, 11842, 12224, 18817, 19424, 23684, 37634, 38848, 47368, 75268, 94736, 115937, 150536, 189472, 231874, 301072, 378944, 463748, 602144, 927496, 1204288, 1854992, 3594047, 3709984, 7188094, 7419968, 14376188, 28752376, 57504752, 115009504, 230019008]

約数ペア:

[(1, 230019008), (2, 115009504), (4, 57504752), (8, 28752376), (16, 14376188), (31, 7419968), (32, 7188094), (62, 3709984), (64, 3594047), (124, 1854992), (191, 1204288), (248, 927496), (382, 602144), (496, 463748), (607, 378944), (764, 301072), (992, 231874), (1214, 189472), (1528, 150536), (1984, 115937), (2428, 94736), (3056, 75268), (4856, 47368), (5921, 38848), (6112, 37634), (9712, 23684), (11842, 19424), (12224, 18817)]