199411308

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1181

約数の個数: 120

約数和(自身を含む): 568167600

約数和(自身を除く): 368756292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 81, 87, 108, 114, 116, 162, 171, 174, 228, 261, 324, 342, 348, 513, 522, 551, 684, 783, 1026, 1044, 1102, 1117, 1539, 1566, 1653, 2052, 2204, 2234, 2349, 3078, 3132, 3306, 3351, 4468, 4698, 4959, 6156, 6612, 6702, 9396, 9918, 10053, 13404, 14877, 19836, 20106, 21223, 29754, 30159, 32393, 40212, 42446, 44631, 59508, 60318, 63669, 64786, 84892, 89262, 90477, 97179, 120636, 127338, 129572, 178524, 180954, 191007, 194358, 254676, 291537, 361908, 382014, 388716, 573021, 583074, 615467, 764028, 874611, 1146042, 1166148, 1230934, 1719063, 1749222, 1846401, 2292084, 2461868, 2623833, 3438126, 3498444, 3692802, 5247666, 5539203, 6876252, 7385604, 10495332, 11078406, 16617609, 22156812, 33235218, 49852827, 66470436, 99705654, 199411308]

約数ペア:

[(1, 199411308), (2, 99705654), (3, 66470436), (4, 49852827), (6, 33235218), (9, 22156812), (12, 16617609), (18, 11078406), (19, 10495332), (27, 7385604), (29, 6876252), (36, 5539203), (38, 5247666), (54, 3692802), (57, 3498444), (58, 3438126), (76, 2623833), (81, 2461868), (87, 2292084), (108, 1846401), (114, 1749222), (116, 1719063), (162, 1230934), (171, 1166148), (174, 1146042), (228, 874611), (261, 764028), (324, 615467), (342, 583074), (348, 573021), (513, 388716), (522, 382014), (551, 361908), (684, 291537), (783, 254676), (1026, 194358), (1044, 191007), (1102, 180954), (1117, 178524), (1539, 129572), (1566, 127338), (1653, 120636), (2052, 97179), (2204, 90477), (2234, 89262), (2349, 84892), (3078, 64786), (3132, 63669), (3306, 60318), (3351, 59508), (4468, 44631), (4698, 42446), (4959, 40212), (6156, 32393), (6612, 30159), (6702, 29754), (9396, 21223), (9918, 20106), (10053, 19836), (13404, 14877)]