224743284

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3089}}^1$

素因数の和:3189

約数の個数: 72

約数和(自身を含む): 593873280

約数和(自身を除く): 369129996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 387, 423, 516, 564, 774, 846, 1548, 1692, 2021, 3089, 4042, 6063, 6178, 8084, 9267, 12126, 12356, 18189, 18534, 24252, 27801, 36378, 37068, 55602, 72756, 111204, 132827, 145183, 265654, 290366, 398481, 435549, 531308, 580732, 796962, 871098, 1195443, 1306647, 1593924, 1742196, 2390886, 2613294, 4781772, 5226588, 6242869, 12485738, 18728607, 24971476, 37457214, 56185821, 74914428, 112371642, 224743284]

約数ペア:

[(1, 224743284), (2, 112371642), (3, 74914428), (4, 56185821), (6, 37457214), (9, 24971476), (12, 18728607), (18, 12485738), (36, 6242869), (43, 5226588), (47, 4781772), (86, 2613294), (94, 2390886), (129, 1742196), (141, 1593924), (172, 1306647), (188, 1195443), (258, 871098), (282, 796962), (387, 580732), (423, 531308), (516, 435549), (564, 398481), (774, 290366), (846, 265654), (1548, 145183), (1692, 132827), (2021, 111204), (3089, 72756), (4042, 55602), (6063, 37068), (6178, 36378), (8084, 27801), (9267, 24252), (12126, 18534), (12356, 18189)]