203181330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{11617}}^1$

素因数の和:11691

約数の個数: 64

約数和(自身を含む): 542049408

約数和(自身を除く): 338868078

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 159, 165, 265, 318, 330, 530, 583, 795, 1166, 1590, 1749, 2915, 3498, 5830, 8745, 11617, 17490, 23234, 34851, 58085, 69702, 116170, 127787, 174255, 255574, 348510, 383361, 615701, 638935, 766722, 1231402, 1277870, 1847103, 1916805, 3078505, 3694206, 3833610, 6157010, 6772711, 9235515, 13545422, 18471030, 20318133, 33863555, 40636266, 67727110, 101590665, 203181330]

約数ペア:

[(1, 203181330), (2, 101590665), (3, 67727110), (5, 40636266), (6, 33863555), (10, 20318133), (11, 18471030), (15, 13545422), (22, 9235515), (30, 6772711), (33, 6157010), (53, 3833610), (55, 3694206), (66, 3078505), (106, 1916805), (110, 1847103), (159, 1277870), (165, 1231402), (265, 766722), (318, 638935), (330, 615701), (530, 383361), (583, 348510), (795, 255574), (1166, 174255), (1590, 127787), (1749, 116170), (2915, 69702), (3498, 58085), (5830, 34851), (8745, 23234), (11617, 17490)]