194674272

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1$

素因数の和:816

約数の個数: 96

約数和(自身を含む): 553119840

約数和(自身を除く): 358445568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 389, 401, 416, 624, 778, 802, 1167, 1203, 1248, 1556, 1604, 2334, 2406, 3112, 3208, 4668, 4812, 5057, 5213, 6224, 6416, 9336, 9624, 10114, 10426, 12448, 12832, 15171, 15639, 18672, 19248, 20228, 20852, 30342, 31278, 37344, 38496, 40456, 41704, 60684, 62556, 80912, 83408, 121368, 125112, 155989, 161824, 166816, 242736, 250224, 311978, 467967, 485472, 500448, 623956, 935934, 1247912, 1871868, 2027857, 2495824, 3743736, 4055714, 4991648, 6083571, 7487472, 8111428, 12167142, 14974944, 16222856, 24334284, 32445712, 48668568, 64891424, 97337136, 194674272]

約数ペア:

[(1, 194674272), (2, 97337136), (3, 64891424), (4, 48668568), (6, 32445712), (8, 24334284), (12, 16222856), (13, 14974944), (16, 12167142), (24, 8111428), (26, 7487472), (32, 6083571), (39, 4991648), (48, 4055714), (52, 3743736), (78, 2495824), (96, 2027857), (104, 1871868), (156, 1247912), (208, 935934), (312, 623956), (389, 500448), (401, 485472), (416, 467967), (624, 311978), (778, 250224), (802, 242736), (1167, 166816), (1203, 161824), (1248, 155989), (1556, 125112), (1604, 121368), (2334, 83408), (2406, 80912), (3112, 62556), (3208, 60684), (4668, 41704), (4812, 40456), (5057, 38496), (5213, 37344), (6224, 31278), (6416, 30342), (9336, 20852), (9624, 20228), (10114, 19248), (10426, 18672), (12448, 15639), (12832, 15171)]