220063668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4889}}^1$

素因数の和:4949

約数の個数: 72

約数和(自身を含む): 582731520

約数和(自身を除く): 362667852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 3751, 4092, 4889, 7502, 9778, 11253, 14667, 15004, 19556, 22506, 29334, 45012, 53779, 58668, 107558, 151559, 161337, 215116, 303118, 322674, 454677, 591569, 606236, 645348, 909354, 1183138, 1667149, 1774707, 1818708, 2366276, 3334298, 3549414, 5001447, 6668596, 7098828, 10002894, 18338639, 20005788, 36677278, 55015917, 73354556, 110031834, 220063668]

約数ペア:

[(1, 220063668), (2, 110031834), (3, 73354556), (4, 55015917), (6, 36677278), (11, 20005788), (12, 18338639), (22, 10002894), (31, 7098828), (33, 6668596), (44, 5001447), (62, 3549414), (66, 3334298), (93, 2366276), (121, 1818708), (124, 1774707), (132, 1667149), (186, 1183138), (242, 909354), (341, 645348), (363, 606236), (372, 591569), (484, 454677), (682, 322674), (726, 303118), (1023, 215116), (1364, 161337), (1452, 151559), (2046, 107558), (3751, 58668), (4092, 53779), (4889, 45012), (7502, 29334), (9778, 22506), (11253, 19556), (14667, 15004)]