202762010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:759

約数の個数: 64

約数和(自身を含む): 415908864

約数和(自身を除く): 213146854

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 97, 110, 155, 194, 310, 341, 485, 613, 682, 970, 1067, 1226, 1705, 2134, 3007, 3065, 3410, 5335, 6014, 6130, 6743, 10670, 13486, 15035, 19003, 30070, 33077, 33715, 38006, 59461, 66154, 67430, 95015, 118922, 165385, 190030, 209033, 297305, 330770, 418066, 594610, 654071, 1045165, 1308142, 1843291, 2090330, 3270355, 3686582, 6540710, 9216455, 18432910, 20276201, 40552402, 101381005, 202762010]

約数ペア:

[(1, 202762010), (2, 101381005), (5, 40552402), (10, 20276201), (11, 18432910), (22, 9216455), (31, 6540710), (55, 3686582), (62, 3270355), (97, 2090330), (110, 1843291), (155, 1308142), (194, 1045165), (310, 654071), (341, 594610), (485, 418066), (613, 330770), (682, 297305), (970, 209033), (1067, 190030), (1226, 165385), (1705, 118922), (2134, 95015), (3007, 67430), (3065, 66154), (3410, 59461), (5335, 38006), (6014, 33715), (6130, 33077), (6743, 30070), (10670, 19003), (13486, 15035)]