201202430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{12791}}^1$

素因数の和:12833

約数の個数: 48

約数和(自身を含む): 428736672

約数和(自身を除く): 227534242

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 3146, 7865, 12791, 15730, 25582, 63955, 127910, 140701, 166283, 281402, 332566, 703505, 831415, 1407010, 1547711, 1662830, 1829113, 3095422, 3658226, 7738555, 9145565, 15477110, 18291130, 20120243, 40240486, 100601215, 201202430]

約数ペア:

[(1, 201202430), (2, 100601215), (5, 40240486), (10, 20120243), (11, 18291130), (13, 15477110), (22, 9145565), (26, 7738555), (55, 3658226), (65, 3095422), (110, 1829113), (121, 1662830), (130, 1547711), (143, 1407010), (242, 831415), (286, 703505), (605, 332566), (715, 281402), (1210, 166283), (1430, 140701), (1573, 127910), (3146, 63955), (7865, 25582), (12791, 15730)]