201715712

素因数分解:

$2^{12}\times {\mathrm{11}}^3\times {\mathrm{37}}^1$

素因数の和:94

約数の個数: 104

約数和(自身を含む): 455681712

約数和(自身を除く): 253966000

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 121, 128, 148, 176, 242, 256, 296, 352, 407, 484, 512, 592, 704, 814, 968, 1024, 1184, 1331, 1408, 1628, 1936, 2048, 2368, 2662, 2816, 3256, 3872, 4096, 4477, 4736, 5324, 5632, 6512, 7744, 8954, 9472, 10648, 11264, 13024, 15488, 17908, 18944, 21296, 22528, 26048, 30976, 35816, 37888, 42592, 45056, 49247, 52096, 61952, 71632, 75776, 85184, 98494, 104192, 123904, 143264, 151552, 170368, 196988, 208384, 247808, 286528, 340736, 393976, 416768, 495616, 573056, 681472, 787952, 833536, 1146112, 1362944, 1575904, 1667072, 2292224, 2725888, 3151808, 4584448, 5451776, 6303616, 9168896, 12607232, 18337792, 25214464, 50428928, 100857856, 201715712]

約数ペア:

[(1, 201715712), (2, 100857856), (4, 50428928), (8, 25214464), (11, 18337792), (16, 12607232), (22, 9168896), (32, 6303616), (37, 5451776), (44, 4584448), (64, 3151808), (74, 2725888), (88, 2292224), (121, 1667072), (128, 1575904), (148, 1362944), (176, 1146112), (242, 833536), (256, 787952), (296, 681472), (352, 573056), (407, 495616), (484, 416768), (512, 393976), (592, 340736), (704, 286528), (814, 247808), (968, 208384), (1024, 196988), (1184, 170368), (1331, 151552), (1408, 143264), (1628, 123904), (1936, 104192), (2048, 98494), (2368, 85184), (2662, 75776), (2816, 71632), (3256, 61952), (3872, 52096), (4096, 49247), (4477, 45056), (4736, 42592), (5324, 37888), (5632, 35816), (6512, 30976), (7744, 26048), (8954, 22528), (9472, 21296), (10648, 18944), (11264, 17908), (13024, 15488)]