117619348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 274176000

約数和(自身を除く): 156556652

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 101, 133, 154, 199, 202, 209, 266, 308, 398, 404, 418, 532, 707, 796, 836, 1111, 1393, 1414, 1463, 1919, 2189, 2222, 2786, 2828, 2926, 3781, 3838, 4378, 4444, 5572, 5852, 7562, 7676, 7777, 8756, 13433, 15124, 15323, 15554, 20099, 21109, 26467, 26866, 30646, 31108, 40198, 41591, 42218, 52934, 53732, 61292, 80396, 83182, 84436, 105868, 140693, 147763, 166364, 221089, 281386, 291137, 295526, 381881, 442178, 562772, 582274, 591052, 763762, 884356, 1164548, 1527524, 1547623, 2673167, 3095246, 4200691, 5346334, 6190492, 8401382, 10692668, 16802764, 29404837, 58809674, 117619348]

約数ペア:

[(1, 117619348), (2, 58809674), (4, 29404837), (7, 16802764), (11, 10692668), (14, 8401382), (19, 6190492), (22, 5346334), (28, 4200691), (38, 3095246), (44, 2673167), (76, 1547623), (77, 1527524), (101, 1164548), (133, 884356), (154, 763762), (199, 591052), (202, 582274), (209, 562772), (266, 442178), (308, 381881), (398, 295526), (404, 291137), (418, 281386), (532, 221089), (707, 166364), (796, 147763), (836, 140693), (1111, 105868), (1393, 84436), (1414, 83182), (1463, 80396), (1919, 61292), (2189, 53732), (2222, 52934), (2786, 42218), (2828, 41591), (2926, 40198), (3781, 31108), (3838, 30646), (4378, 26866), (4444, 26467), (5572, 21109), (5852, 20099), (7562, 15554), (7676, 15323), (7777, 15124), (8756, 13433)]