229242546

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{22783}}^1$

素因数の和:22847

約数の個数: 48

約数和(自身を含む): 547362816

約数和(自身を除く): 318120270

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 10062, 22783, 45566, 68349, 136698, 205047, 296179, 410094, 592358, 888537, 979669, 1777074, 1959338, 2665611, 2939007, 5331222, 5878014, 8817021, 12735697, 17634042, 25471394, 38207091, 76414182, 114621273, 229242546]

約数ペア:

[(1, 229242546), (2, 114621273), (3, 76414182), (6, 38207091), (9, 25471394), (13, 17634042), (18, 12735697), (26, 8817021), (39, 5878014), (43, 5331222), (78, 2939007), (86, 2665611), (117, 1959338), (129, 1777074), (234, 979669), (258, 888537), (387, 592358), (559, 410094), (774, 296179), (1118, 205047), (1677, 136698), (3354, 68349), (5031, 45566), (10062, 22783)]