196450110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{857}}^1$

素因数の和:1159

約数の個数: 80

約数和(自身を含む): 530717616

約数和(自身を除く): 334267506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 283, 405, 566, 810, 849, 857, 1415, 1698, 1714, 2547, 2571, 2830, 4245, 4285, 5094, 5142, 7641, 7713, 8490, 8570, 12735, 12855, 15282, 15426, 22923, 23139, 25470, 25710, 38205, 38565, 45846, 46278, 69417, 76410, 77130, 114615, 115695, 138834, 229230, 231390, 242531, 347085, 485062, 694170, 727593, 1212655, 1455186, 2182779, 2425310, 3637965, 4365558, 6548337, 7275930, 10913895, 13096674, 19645011, 21827790, 32741685, 39290022, 65483370, 98225055, 196450110]

約数ペア:

[(1, 196450110), (2, 98225055), (3, 65483370), (5, 39290022), (6, 32741685), (9, 21827790), (10, 19645011), (15, 13096674), (18, 10913895), (27, 7275930), (30, 6548337), (45, 4365558), (54, 3637965), (81, 2425310), (90, 2182779), (135, 1455186), (162, 1212655), (270, 727593), (283, 694170), (405, 485062), (566, 347085), (810, 242531), (849, 231390), (857, 229230), (1415, 138834), (1698, 115695), (1714, 114615), (2547, 77130), (2571, 76410), (2830, 69417), (4245, 46278), (4285, 45846), (5094, 38565), (5142, 38205), (7641, 25710), (7713, 25470), (8490, 23139), (8570, 22923), (12735, 15426), (12855, 15282)]