385235694

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 901502784

約数和(自身を除く): 516267090

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 97, 106, 138, 159, 181, 194, 207, 291, 318, 362, 414, 477, 543, 582, 873, 954, 1086, 1219, 1629, 1746, 2231, 2438, 3258, 3657, 4163, 4462, 5141, 6693, 7314, 8326, 9593, 10282, 10971, 12489, 13386, 15423, 17557, 19186, 20079, 21942, 24978, 28779, 30846, 35114, 37467, 40158, 46269, 52671, 57558, 74934, 86337, 92538, 105342, 118243, 158013, 172674, 220639, 236486, 316026, 354729, 403811, 441278, 661917, 709458, 807622, 930521, 1064187, 1211433, 1323834, 1861042, 1985751, 2128374, 2422866, 2791563, 3634299, 3971502, 5583126, 7268598, 8374689, 16749378, 21401983, 42803966, 64205949, 128411898, 192617847, 385235694]

約数ペア:

[(1, 385235694), (2, 192617847), (3, 128411898), (6, 64205949), (9, 42803966), (18, 21401983), (23, 16749378), (46, 8374689), (53, 7268598), (69, 5583126), (97, 3971502), (106, 3634299), (138, 2791563), (159, 2422866), (181, 2128374), (194, 1985751), (207, 1861042), (291, 1323834), (318, 1211433), (362, 1064187), (414, 930521), (477, 807622), (543, 709458), (582, 661917), (873, 441278), (954, 403811), (1086, 354729), (1219, 316026), (1629, 236486), (1746, 220639), (2231, 172674), (2438, 158013), (3258, 118243), (3657, 105342), (4163, 92538), (4462, 86337), (5141, 74934), (6693, 57558), (7314, 52671), (8326, 46269), (9593, 40158), (10282, 37467), (10971, 35114), (12489, 30846), (13386, 28779), (15423, 24978), (17557, 21942), (19186, 20079)]