193458430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{1583}}^1$

素因数の和:1713

約数の個数: 48

約数和(自身を含む): 386793792

約数和(自身を除く): 193335362

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 121, 202, 242, 505, 605, 1010, 1111, 1210, 1583, 2222, 3166, 5555, 7915, 11110, 12221, 15830, 17413, 24442, 34826, 61105, 87065, 122210, 159883, 174130, 191543, 319766, 383086, 799415, 957715, 1598830, 1758713, 1915430, 3517426, 8793565, 17587130, 19345843, 38691686, 96729215, 193458430]

約数ペア:

[(1, 193458430), (2, 96729215), (5, 38691686), (10, 19345843), (11, 17587130), (22, 8793565), (55, 3517426), (101, 1915430), (110, 1758713), (121, 1598830), (202, 957715), (242, 799415), (505, 383086), (605, 319766), (1010, 191543), (1111, 174130), (1210, 159883), (1583, 122210), (2222, 87065), (3166, 61105), (5555, 34826), (7915, 24442), (11110, 17413), (12221, 15830)]