217046736

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^2\times {\mathrm{367}}^1$

素因数の和:458

約数の個数: 120

約数和(自身を含む): 642042240

約数和(自身を除く): 424995504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 367, 432, 444, 592, 666, 734, 888, 999, 1101, 1332, 1369, 1468, 1776, 1998, 2202, 2664, 2738, 2936, 3303, 3996, 4107, 4404, 5328, 5476, 5872, 6606, 7992, 8214, 8808, 9909, 10952, 12321, 13212, 13579, 15984, 16428, 17616, 19818, 21904, 24642, 26424, 27158, 32856, 36963, 39636, 40737, 49284, 52848, 54316, 65712, 73926, 79272, 81474, 98568, 108632, 122211, 147852, 158544, 162948, 197136, 217264, 244422, 295704, 325896, 366633, 488844, 502423, 591408, 651792, 733266, 977688, 1004846, 1466532, 1507269, 1955376, 2009692, 2933064, 3014538, 4019384, 4521807, 5866128, 6029076, 8038768, 9043614, 12058152, 13565421, 18087228, 24116304, 27130842, 36174456, 54261684, 72348912, 108523368, 217046736]

約数ペア:

[(1, 217046736), (2, 108523368), (3, 72348912), (4, 54261684), (6, 36174456), (8, 27130842), (9, 24116304), (12, 18087228), (16, 13565421), (18, 12058152), (24, 9043614), (27, 8038768), (36, 6029076), (37, 5866128), (48, 4521807), (54, 4019384), (72, 3014538), (74, 2933064), (108, 2009692), (111, 1955376), (144, 1507269), (148, 1466532), (216, 1004846), (222, 977688), (296, 733266), (333, 651792), (367, 591408), (432, 502423), (444, 488844), (592, 366633), (666, 325896), (734, 295704), (888, 244422), (999, 217264), (1101, 197136), (1332, 162948), (1369, 158544), (1468, 147852), (1776, 122211), (1998, 108632), (2202, 98568), (2664, 81474), (2738, 79272), (2936, 73926), (3303, 65712), (3996, 54316), (4107, 52848), (4404, 49284), (5328, 40737), (5476, 39636), (5872, 36963), (6606, 32856), (7992, 27158), (8214, 26424), (8808, 24642), (9909, 21904), (10952, 19818), (12321, 17616), (13212, 16428), (13579, 15984)]