200032030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2609}}^1$

素因数の和:2685

約数の個数: 64

約数和(自身を含む): 426202560

約数和(自身を除く): 226170530

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 41, 55, 82, 85, 110, 170, 187, 205, 374, 410, 451, 697, 902, 935, 1394, 1870, 2255, 2609, 3485, 4510, 5218, 6970, 7667, 13045, 15334, 26090, 28699, 38335, 44353, 57398, 76670, 88706, 106969, 143495, 213938, 221765, 286990, 443530, 487883, 534845, 975766, 1069690, 1176659, 1818473, 2353318, 2439415, 3636946, 4878830, 5883295, 9092365, 11766590, 18184730, 20003203, 40006406, 100016015, 200032030]

約数ペア:

[(1, 200032030), (2, 100016015), (5, 40006406), (10, 20003203), (11, 18184730), (17, 11766590), (22, 9092365), (34, 5883295), (41, 4878830), (55, 3636946), (82, 2439415), (85, 2353318), (110, 1818473), (170, 1176659), (187, 1069690), (205, 975766), (374, 534845), (410, 487883), (451, 443530), (697, 286990), (902, 221765), (935, 213938), (1394, 143495), (1870, 106969), (2255, 88706), (2609, 76670), (3485, 57398), (4510, 44353), (5218, 38335), (6970, 28699), (7667, 26090), (13045, 15334)]