119225372

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 242898432

約数和(自身を除く): 123673060

約数列:

[1, 2, 4, 7, 14, 28, 151, 163, 173, 302, 326, 346, 604, 652, 692, 1057, 1141, 1211, 2114, 2282, 2422, 4228, 4564, 4844, 24613, 26123, 28199, 49226, 52246, 56398, 98452, 104492, 112796, 172291, 182861, 197393, 344582, 365722, 394786, 689164, 731444, 789572, 4258049, 8516098, 17032196, 29806343, 59612686, 119225372]

約数ペア:

[(1, 119225372), (2, 59612686), (4, 29806343), (7, 17032196), (14, 8516098), (28, 4258049), (151, 789572), (163, 731444), (173, 689164), (302, 394786), (326, 365722), (346, 344582), (604, 197393), (652, 182861), (692, 172291), (1057, 112796), (1141, 104492), (1211, 98452), (2114, 56398), (2282, 52246), (2422, 49226), (4228, 28199), (4564, 26123), (4844, 24613)]