203968710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1151}}^1$

素因数の和:1354

約数の個数: 96

約数和(自身を含む): 582266880

約数和(自身を除く): 378298170

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 179, 198, 330, 358, 495, 537, 895, 990, 1074, 1151, 1611, 1790, 1969, 2302, 2685, 3222, 3453, 3938, 5370, 5755, 5907, 6906, 8055, 9845, 10359, 11510, 11814, 12661, 16110, 17265, 17721, 19690, 20718, 25322, 29535, 34530, 35442, 37983, 51795, 59070, 63305, 75966, 88605, 103590, 113949, 126610, 177210, 189915, 206029, 227898, 379830, 412058, 569745, 618087, 1030145, 1139490, 1236174, 1854261, 2060290, 2266319, 3090435, 3708522, 4532638, 6180870, 6798957, 9271305, 11331595, 13597914, 18542610, 20396871, 22663190, 33994785, 40793742, 67989570, 101984355, 203968710]

約数ペア:

[(1, 203968710), (2, 101984355), (3, 67989570), (5, 40793742), (6, 33994785), (9, 22663190), (10, 20396871), (11, 18542610), (15, 13597914), (18, 11331595), (22, 9271305), (30, 6798957), (33, 6180870), (45, 4532638), (55, 3708522), (66, 3090435), (90, 2266319), (99, 2060290), (110, 1854261), (165, 1236174), (179, 1139490), (198, 1030145), (330, 618087), (358, 569745), (495, 412058), (537, 379830), (895, 227898), (990, 206029), (1074, 189915), (1151, 177210), (1611, 126610), (1790, 113949), (1969, 103590), (2302, 88605), (2685, 75966), (3222, 63305), (3453, 59070), (3938, 51795), (5370, 37983), (5755, 35442), (5907, 34530), (6906, 29535), (8055, 25322), (9845, 20718), (10359, 19690), (11510, 17721), (11814, 17265), (12661, 16110)]