115697428

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:653

約数の個数: 72

約数和(自身を含む): 259930944

約数和(自身を除く): 144233516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 103, 154, 196, 206, 308, 412, 521, 539, 721, 1042, 1078, 1133, 1442, 2084, 2156, 2266, 2884, 3647, 4532, 5047, 5731, 7294, 7931, 10094, 11462, 14588, 15862, 20188, 22924, 25529, 31724, 40117, 51058, 53663, 55517, 80234, 102116, 107326, 111034, 160468, 214652, 222068, 280819, 375641, 561638, 590293, 751282, 1123276, 1180586, 1502564, 2361172, 2629487, 4132051, 5258974, 8264102, 10517948, 16528204, 28924357, 57848714, 115697428]

約数ペア:

[(1, 115697428), (2, 57848714), (4, 28924357), (7, 16528204), (11, 10517948), (14, 8264102), (22, 5258974), (28, 4132051), (44, 2629487), (49, 2361172), (77, 1502564), (98, 1180586), (103, 1123276), (154, 751282), (196, 590293), (206, 561638), (308, 375641), (412, 280819), (521, 222068), (539, 214652), (721, 160468), (1042, 111034), (1078, 107326), (1133, 102116), (1442, 80234), (2084, 55517), (2156, 53663), (2266, 51058), (2884, 40117), (3647, 31724), (4532, 25529), (5047, 22924), (5731, 20188), (7294, 15862), (7931, 14588), (10094, 11462)]