258049761642

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1480543}}^1$

素因数の和:1480995

約数の個数: 48

約数和(自身を含む): 584803035648

約数和(自身を除く): 326753274006

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 421, 842, 1263, 2526, 3789, 7578, 9683, 19366, 29049, 58098, 87147, 174294, 1480543, 2961086, 4441629, 8883258, 13324887, 26649774, 34052489, 68104978, 102157467, 204314934, 306472401, 612944802, 623308603, 1246617206, 1869925809, 3739851618, 5609777427, 11219554854, 14336097869, 28672195738, 43008293607, 86016587214, 129024880821, 258049761642]

約数ペア:

[(1, 258049761642), (2, 129024880821), (3, 86016587214), (6, 43008293607), (9, 28672195738), (18, 14336097869), (23, 11219554854), (46, 5609777427), (69, 3739851618), (138, 1869925809), (207, 1246617206), (414, 623308603), (421, 612944802), (842, 306472401), (1263, 204314934), (2526, 102157467), (3789, 68104978), (7578, 34052489), (9683, 26649774), (19366, 13324887), (29049, 8883258), (58098, 4441629), (87147, 2961086), (174294, 1480543)]