201557916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15683}}^1$

素因数の和:15720

約数の個数: 96

約数和(自身を含む): 632378880

約数和(自身を除く): 430820964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1836, 2142, 3213, 4284, 6426, 12852, 15683, 31366, 47049, 62732, 94098, 109781, 141147, 188196, 219562, 266611, 282294, 329343, 423441, 439124, 533222, 564588, 658686, 799833, 846882, 988029, 1066444, 1317372, 1599666, 1693764, 1866277, 1976058, 2399499, 2964087, 3199332, 3732554, 3952116, 4798998, 5598831, 5928174, 7198497, 7465108, 9597996, 11197662, 11856348, 14396994, 16796493, 22395324, 28793988, 33592986, 50389479, 67185972, 100778958, 201557916]

約数ペア:

[(1, 201557916), (2, 100778958), (3, 67185972), (4, 50389479), (6, 33592986), (7, 28793988), (9, 22395324), (12, 16796493), (14, 14396994), (17, 11856348), (18, 11197662), (21, 9597996), (27, 7465108), (28, 7198497), (34, 5928174), (36, 5598831), (42, 4798998), (51, 3952116), (54, 3732554), (63, 3199332), (68, 2964087), (84, 2399499), (102, 1976058), (108, 1866277), (119, 1693764), (126, 1599666), (153, 1317372), (189, 1066444), (204, 988029), (238, 846882), (252, 799833), (306, 658686), (357, 564588), (378, 533222), (459, 439124), (476, 423441), (612, 329343), (714, 282294), (756, 266611), (918, 219562), (1071, 188196), (1428, 141147), (1836, 109781), (2142, 94098), (3213, 62732), (4284, 47049), (6426, 31366), (12852, 15683)]