207910304

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 490291200

約数和(自身を除く): 282380896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 79, 112, 124, 158, 217, 224, 248, 316, 379, 434, 496, 553, 632, 758, 868, 992, 1106, 1264, 1516, 1736, 2212, 2449, 2528, 2653, 3032, 3472, 4424, 4898, 5306, 6064, 6944, 8848, 9796, 10612, 11749, 12128, 17143, 17696, 19592, 21224, 23498, 29941, 34286, 39184, 42448, 46996, 59882, 68572, 78368, 82243, 84896, 93992, 119764, 137144, 164486, 187984, 209587, 239528, 274288, 328972, 375968, 419174, 479056, 548576, 657944, 838348, 928171, 958112, 1315888, 1676696, 1856342, 2631776, 3353392, 3712684, 6497197, 6706784, 7425368, 12994394, 14850736, 25988788, 29701472, 51977576, 103955152, 207910304]

約数ペア:

[(1, 207910304), (2, 103955152), (4, 51977576), (7, 29701472), (8, 25988788), (14, 14850736), (16, 12994394), (28, 7425368), (31, 6706784), (32, 6497197), (56, 3712684), (62, 3353392), (79, 2631776), (112, 1856342), (124, 1676696), (158, 1315888), (217, 958112), (224, 928171), (248, 838348), (316, 657944), (379, 548576), (434, 479056), (496, 419174), (553, 375968), (632, 328972), (758, 274288), (868, 239528), (992, 209587), (1106, 187984), (1264, 164486), (1516, 137144), (1736, 119764), (2212, 93992), (2449, 84896), (2528, 82243), (2653, 78368), (3032, 68572), (3472, 59882), (4424, 46996), (4898, 42448), (5306, 39184), (6064, 34286), (6944, 29941), (8848, 23498), (9796, 21224), (10612, 19592), (11749, 17696), (12128, 17143)]