211804536

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2281}}^1$

素因数の和:2416

約数の個数: 64

約数和(自身を含む): 547132320

約数和(自身を除く): 335327784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 73, 106, 146, 159, 212, 219, 292, 318, 424, 438, 584, 636, 876, 1272, 1752, 2281, 3869, 4562, 6843, 7738, 9124, 11607, 13686, 15476, 18248, 23214, 27372, 30952, 46428, 54744, 92856, 120893, 166513, 241786, 333026, 362679, 483572, 499539, 666052, 725358, 967144, 999078, 1332104, 1450716, 1998156, 2901432, 3996312, 8825189, 17650378, 26475567, 35300756, 52951134, 70601512, 105902268, 211804536]

約数ペア:

[(1, 211804536), (2, 105902268), (3, 70601512), (4, 52951134), (6, 35300756), (8, 26475567), (12, 17650378), (24, 8825189), (53, 3996312), (73, 2901432), (106, 1998156), (146, 1450716), (159, 1332104), (212, 999078), (219, 967144), (292, 725358), (318, 666052), (424, 499539), (438, 483572), (584, 362679), (636, 333026), (876, 241786), (1272, 166513), (1752, 120893), (2281, 92856), (3869, 54744), (4562, 46428), (6843, 30952), (7738, 27372), (9124, 23214), (11607, 18248), (13686, 15476)]