202268330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 414460800

約数和(自身を除く): 212192470

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 163, 290, 319, 326, 389, 638, 778, 815, 1595, 1630, 1793, 1945, 3190, 3586, 3890, 4279, 4727, 8558, 8965, 9454, 11281, 17930, 21395, 22562, 23635, 42790, 47270, 51997, 56405, 63407, 103994, 112810, 124091, 126814, 248182, 259985, 317035, 519970, 620455, 634070, 697477, 1240910, 1394954, 1838803, 3487385, 3677606, 6974770, 9194015, 18388030, 20226833, 40453666, 101134165, 202268330]

約数ペア:

[(1, 202268330), (2, 101134165), (5, 40453666), (10, 20226833), (11, 18388030), (22, 9194015), (29, 6974770), (55, 3677606), (58, 3487385), (110, 1838803), (145, 1394954), (163, 1240910), (290, 697477), (319, 634070), (326, 620455), (389, 519970), (638, 317035), (778, 259985), (815, 248182), (1595, 126814), (1630, 124091), (1793, 112810), (1945, 103994), (3190, 63407), (3586, 56405), (3890, 51997), (4279, 47270), (4727, 42790), (8558, 23635), (8965, 22562), (9454, 21395), (11281, 17930)]