195557340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{296299}}^1$

素因数の和:296322

約数の個数: 48

約数和(自身を含む): 597340800

約数和(自身を除く): 401783460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 296299, 592598, 888897, 1185196, 1481495, 1777794, 2962990, 3259289, 3555588, 4444485, 5925980, 6518578, 8888970, 9777867, 13037156, 16296445, 17777940, 19555734, 32592890, 39111468, 48889335, 65185780, 97778670, 195557340]

約数ペア:

[(1, 195557340), (2, 97778670), (3, 65185780), (4, 48889335), (5, 39111468), (6, 32592890), (10, 19555734), (11, 17777940), (12, 16296445), (15, 13037156), (20, 9777867), (22, 8888970), (30, 6518578), (33, 5925980), (44, 4444485), (55, 3555588), (60, 3259289), (66, 2962990), (110, 1777794), (132, 1481495), (165, 1185196), (220, 888897), (330, 592598), (660, 296299)]