207173682

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19541}}^1$

素因数の和:19599

約数の個数: 48

約数和(自身を含む): 487768320

約数和(自身を除く): 280594638

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 19541, 39082, 58623, 117246, 175869, 351738, 371279, 605771, 742558, 1113837, 1211542, 1817313, 2227674, 3341511, 3634626, 5451939, 6683022, 10903878, 11509649, 23019298, 34528947, 69057894, 103586841, 207173682]

約数ペア:

[(1, 207173682), (2, 103586841), (3, 69057894), (6, 34528947), (9, 23019298), (18, 11509649), (19, 10903878), (31, 6683022), (38, 5451939), (57, 3634626), (62, 3341511), (93, 2227674), (114, 1817313), (171, 1211542), (186, 1113837), (279, 742558), (342, 605771), (558, 371279), (589, 351738), (1178, 175869), (1767, 117246), (3534, 58623), (5301, 39082), (10602, 19541)]