113264228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 252219072

約数和(自身を除く): 138954844

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 101, 121, 154, 202, 242, 308, 331, 404, 484, 662, 707, 847, 1111, 1324, 1414, 1694, 2222, 2317, 2828, 3388, 3641, 4444, 4634, 7282, 7777, 9268, 12221, 14564, 15554, 24442, 25487, 31108, 33431, 40051, 48884, 50974, 66862, 80102, 85547, 101948, 133724, 160204, 171094, 234017, 280357, 342188, 367741, 468034, 560714, 735482, 936068, 1121428, 1470964, 2574187, 4045151, 5148374, 8090302, 10296748, 16180604, 28316057, 56632114, 113264228]

約数ペア:

[(1, 113264228), (2, 56632114), (4, 28316057), (7, 16180604), (11, 10296748), (14, 8090302), (22, 5148374), (28, 4045151), (44, 2574187), (77, 1470964), (101, 1121428), (121, 936068), (154, 735482), (202, 560714), (242, 468034), (308, 367741), (331, 342188), (404, 280357), (484, 234017), (662, 171094), (707, 160204), (847, 133724), (1111, 101948), (1324, 85547), (1414, 80102), (1694, 66862), (2222, 50974), (2317, 48884), (2828, 40051), (3388, 33431), (3641, 31108), (4444, 25487), (4634, 24442), (7282, 15554), (7777, 14564), (9268, 12221)]