245589888

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^2\times {\mathrm{2213}}^1$

素因数の和:2264

約数の個数: 96

約数和(自身を含む): 693291960

約数和(自身を除く): 447702072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 289, 384, 408, 544, 578, 816, 867, 1088, 1156, 1632, 1734, 2176, 2213, 2312, 3264, 3468, 4426, 4624, 6528, 6639, 6936, 8852, 9248, 13278, 13872, 17704, 18496, 26556, 27744, 35408, 36992, 37621, 53112, 55488, 70816, 75242, 106224, 110976, 112863, 141632, 150484, 212448, 225726, 283264, 300968, 424896, 451452, 601936, 639557, 849792, 902904, 1203872, 1279114, 1805808, 1918671, 2407744, 2558228, 3611616, 3837342, 4815488, 5116456, 7223232, 7674684, 10232912, 14446464, 15349368, 20465824, 30698736, 40931648, 61397472, 81863296, 122794944, 245589888]

約数ペア:

[(1, 245589888), (2, 122794944), (3, 81863296), (4, 61397472), (6, 40931648), (8, 30698736), (12, 20465824), (16, 15349368), (17, 14446464), (24, 10232912), (32, 7674684), (34, 7223232), (48, 5116456), (51, 4815488), (64, 3837342), (68, 3611616), (96, 2558228), (102, 2407744), (128, 1918671), (136, 1805808), (192, 1279114), (204, 1203872), (272, 902904), (289, 849792), (384, 639557), (408, 601936), (544, 451452), (578, 424896), (816, 300968), (867, 283264), (1088, 225726), (1156, 212448), (1632, 150484), (1734, 141632), (2176, 112863), (2213, 110976), (2312, 106224), (3264, 75242), (3468, 70816), (4426, 55488), (4624, 53112), (6528, 37621), (6639, 36992), (6936, 35408), (8852, 27744), (9248, 26556), (13278, 18496), (13872, 17704)]