374392206

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1255

約数の個数: 80

約数和(自身を含む): 886010400

約数和(自身を除く): 511618194

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 89, 138, 162, 178, 207, 267, 414, 534, 621, 801, 1129, 1242, 1602, 1863, 2047, 2258, 2403, 3387, 3726, 4094, 4806, 6141, 6774, 7209, 10161, 12282, 14418, 18423, 20322, 25967, 30483, 36846, 51934, 55269, 60966, 77901, 91449, 100481, 110538, 155802, 165807, 182898, 200962, 233703, 301443, 331614, 467406, 602886, 701109, 904329, 1402218, 1808658, 2103327, 2311063, 2712987, 4206654, 4622126, 5425974, 6933189, 8138961, 13866378, 16277922, 20799567, 41599134, 62398701, 124797402, 187196103, 374392206]

約数ペア:

[(1, 374392206), (2, 187196103), (3, 124797402), (6, 62398701), (9, 41599134), (18, 20799567), (23, 16277922), (27, 13866378), (46, 8138961), (54, 6933189), (69, 5425974), (81, 4622126), (89, 4206654), (138, 2712987), (162, 2311063), (178, 2103327), (207, 1808658), (267, 1402218), (414, 904329), (534, 701109), (621, 602886), (801, 467406), (1129, 331614), (1242, 301443), (1602, 233703), (1863, 200962), (2047, 182898), (2258, 165807), (2403, 155802), (3387, 110538), (3726, 100481), (4094, 91449), (4806, 77901), (6141, 60966), (6774, 55269), (7209, 51934), (10161, 36846), (12282, 30483), (14418, 25967), (18423, 20322)]