193457640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{34301}}^1$

素因数の和:34362

約数の個数: 64

約数和(自身を含む): 592738560

約数和(自身を除く): 399280920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 34301, 68602, 102903, 137204, 171505, 205806, 274408, 343010, 411612, 514515, 686020, 823224, 1029030, 1372040, 1612147, 2058060, 3224294, 4116120, 4836441, 6448588, 8060735, 9672882, 12897176, 16121470, 19345764, 24182205, 32242940, 38691528, 48364410, 64485880, 96728820, 193457640]

約数ペア:

[(1, 193457640), (2, 96728820), (3, 64485880), (4, 48364410), (5, 38691528), (6, 32242940), (8, 24182205), (10, 19345764), (12, 16121470), (15, 12897176), (20, 9672882), (24, 8060735), (30, 6448588), (40, 4836441), (47, 4116120), (60, 3224294), (94, 2058060), (120, 1612147), (141, 1372040), (188, 1029030), (235, 823224), (282, 686020), (376, 514515), (470, 411612), (564, 343010), (705, 274408), (940, 205806), (1128, 171505), (1410, 137204), (1880, 102903), (2820, 68602), (5640, 34301)]