188374212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23677}}^1$

素因数の和:23717

約数の個数: 72

約数和(自身を含む): 542983896

約数和(自身を除く): 354609684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 23677, 47354, 71031, 94708, 142062, 213093, 284124, 307801, 402509, 426186, 615602, 805018, 852372, 923403, 1207527, 1231204, 1610036, 1846806, 2415054, 2770209, 3622581, 3693612, 4830108, 5232617, 5540418, 7245162, 10465234, 11080836, 14490324, 15697851, 20930468, 31395702, 47093553, 62791404, 94187106, 188374212]

約数ペア:

[(1, 188374212), (2, 94187106), (3, 62791404), (4, 47093553), (6, 31395702), (9, 20930468), (12, 15697851), (13, 14490324), (17, 11080836), (18, 10465234), (26, 7245162), (34, 5540418), (36, 5232617), (39, 4830108), (51, 3693612), (52, 3622581), (68, 2770209), (78, 2415054), (102, 1846806), (117, 1610036), (153, 1231204), (156, 1207527), (204, 923403), (221, 852372), (234, 805018), (306, 615602), (442, 426186), (468, 402509), (612, 307801), (663, 284124), (884, 213093), (1326, 142062), (1989, 94708), (2652, 71031), (3978, 47354), (7956, 23677)]