201346912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 459514944

約数和(自身を除く): 258168032

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 71, 104, 136, 142, 208, 221, 272, 284, 401, 416, 442, 544, 568, 802, 884, 923, 1136, 1207, 1604, 1768, 1846, 2272, 2414, 3208, 3536, 3692, 4828, 5213, 6416, 6817, 7072, 7384, 9656, 10426, 12832, 13634, 14768, 15691, 19312, 20852, 27268, 28471, 29536, 31382, 38624, 41704, 54536, 56942, 62764, 83408, 88621, 109072, 113884, 125528, 166816, 177242, 218144, 227768, 251056, 354484, 370123, 455536, 484007, 502112, 708968, 740246, 911072, 968014, 1417936, 1480492, 1936028, 2835872, 2960984, 3872056, 5921968, 6292091, 7744112, 11843936, 12584182, 15488224, 25168364, 50336728, 100673456, 201346912]

約数ペア:

[(1, 201346912), (2, 100673456), (4, 50336728), (8, 25168364), (13, 15488224), (16, 12584182), (17, 11843936), (26, 7744112), (32, 6292091), (34, 5921968), (52, 3872056), (68, 2960984), (71, 2835872), (104, 1936028), (136, 1480492), (142, 1417936), (208, 968014), (221, 911072), (272, 740246), (284, 708968), (401, 502112), (416, 484007), (442, 455536), (544, 370123), (568, 354484), (802, 251056), (884, 227768), (923, 218144), (1136, 177242), (1207, 166816), (1604, 125528), (1768, 113884), (1846, 109072), (2272, 88621), (2414, 83408), (3208, 62764), (3536, 56942), (3692, 54536), (4828, 41704), (5213, 38624), (6416, 31382), (6817, 29536), (7072, 28471), (7384, 27268), (9656, 20852), (10426, 19312), (12832, 15691), (13634, 14768)]