249180443710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{1822427}}^1$

素因数の和:1822569

約数の個数: 48

約数和(自身を含む): 497369760048

約数和(自身を除く): 248189316338

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 121, 226, 242, 565, 605, 1130, 1210, 1243, 2486, 6215, 12430, 13673, 27346, 68365, 136730, 1822427, 3644854, 9112135, 18224270, 20046697, 40093394, 100233485, 200466970, 205934251, 220513667, 411868502, 441027334, 1029671255, 1102568335, 2059342510, 2205136670, 2265276761, 4530553522, 11326383805, 22652767610, 24918044371, 49836088742, 124590221855, 249180443710]

約数ペア:

[(1, 249180443710), (2, 124590221855), (5, 49836088742), (10, 24918044371), (11, 22652767610), (22, 11326383805), (55, 4530553522), (110, 2265276761), (113, 2205136670), (121, 2059342510), (226, 1102568335), (242, 1029671255), (565, 441027334), (605, 411868502), (1130, 220513667), (1210, 205934251), (1243, 200466970), (2486, 100233485), (6215, 40093394), (12430, 20046697), (13673, 18224270), (27346, 9112135), (68365, 3644854), (136730, 1822427)]