201411709550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{681481}}^1$

素因数の和:681773

約数の個数: 48

約数和(自身を含む): 392435498592

約数和(自身を除く): 191023789042

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 257, 514, 575, 1150, 1285, 2570, 5911, 6425, 11822, 12850, 29555, 59110, 147775, 295550, 681481, 1362962, 3407405, 6814810, 15674063, 17037025, 31348126, 34074050, 78370315, 156740630, 175140617, 350281234, 391851575, 783703150, 875703085, 1751406170, 4028234191, 4378515425, 8056468382, 8757030850, 20141170955, 40282341910, 100705854775, 201411709550]

約数ペア:

[(1, 201411709550), (2, 100705854775), (5, 40282341910), (10, 20141170955), (23, 8757030850), (25, 8056468382), (46, 4378515425), (50, 4028234191), (115, 1751406170), (230, 875703085), (257, 783703150), (514, 391851575), (575, 350281234), (1150, 175140617), (1285, 156740630), (2570, 78370315), (5911, 34074050), (6425, 31348126), (11822, 17037025), (12850, 15674063), (29555, 6814810), (59110, 3407405), (147775, 1362962), (295550, 681481)]