119746304

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 251166720

約数和(自身を除く): 131420416

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 79, 124, 128, 158, 191, 248, 256, 316, 382, 496, 632, 764, 992, 1264, 1528, 1984, 2449, 2528, 3056, 3968, 4898, 5056, 5921, 6112, 7936, 9796, 10112, 11842, 12224, 15089, 19592, 20224, 23684, 24448, 30178, 39184, 47368, 48896, 60356, 78368, 94736, 120712, 156736, 189472, 241424, 313472, 378944, 467759, 482848, 626944, 757888, 935518, 965696, 1515776, 1871036, 1931392, 3742072, 3862784, 7484144, 14968288, 29936576, 59873152, 119746304]

約数ペア:

[(1, 119746304), (2, 59873152), (4, 29936576), (8, 14968288), (16, 7484144), (31, 3862784), (32, 3742072), (62, 1931392), (64, 1871036), (79, 1515776), (124, 965696), (128, 935518), (158, 757888), (191, 626944), (248, 482848), (256, 467759), (316, 378944), (382, 313472), (496, 241424), (632, 189472), (764, 156736), (992, 120712), (1264, 94736), (1528, 78368), (1984, 60356), (2449, 48896), (2528, 47368), (3056, 39184), (3968, 30178), (4898, 24448), (5056, 23684), (5921, 20224), (6112, 19592), (7936, 15089), (9796, 12224), (10112, 11842)]