238096404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72679}}^1$

素因数の和:72709

約数の個数: 72

約数和(自身を含む): 740754560

約数和(自身を除く): 502658156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 72679, 145358, 218037, 290716, 436074, 508753, 654111, 872148, 944827, 1017506, 1308222, 1526259, 1889654, 2035012, 2616444, 2834481, 3052518, 3779308, 4578777, 5668962, 6105036, 6613789, 8503443, 9157554, 11337924, 13227578, 17006886, 18315108, 19841367, 26455156, 34013772, 39682734, 59524101, 79365468, 119048202, 238096404]

約数ペア:

[(1, 238096404), (2, 119048202), (3, 79365468), (4, 59524101), (6, 39682734), (7, 34013772), (9, 26455156), (12, 19841367), (13, 18315108), (14, 17006886), (18, 13227578), (21, 11337924), (26, 9157554), (28, 8503443), (36, 6613789), (39, 6105036), (42, 5668962), (52, 4578777), (63, 3779308), (78, 3052518), (84, 2834481), (91, 2616444), (117, 2035012), (126, 1889654), (156, 1526259), (182, 1308222), (234, 1017506), (252, 944827), (273, 872148), (364, 654111), (468, 508753), (546, 436074), (819, 290716), (1092, 218037), (1638, 145358), (3276, 72679)]