202962660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1031}}^1$

素因数の和:1253

約数の個数: 96

約数和(自身を含む): 605428992

約数和(自身を除く): 402466332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 193, 204, 255, 340, 386, 510, 579, 772, 965, 1020, 1031, 1158, 1930, 2062, 2316, 2895, 3093, 3281, 3860, 4124, 5155, 5790, 6186, 6562, 9843, 10310, 11580, 12372, 13124, 15465, 16405, 17527, 19686, 20620, 30930, 32810, 35054, 39372, 49215, 52581, 61860, 65620, 70108, 87635, 98430, 105162, 175270, 196860, 198983, 210324, 262905, 350540, 397966, 525810, 596949, 795932, 994915, 1051620, 1193898, 1989830, 2387796, 2984745, 3382711, 3979660, 5969490, 6765422, 10148133, 11938980, 13530844, 16913555, 20296266, 33827110, 40592532, 50740665, 67654220, 101481330, 202962660]

約数ペア:

[(1, 202962660), (2, 101481330), (3, 67654220), (4, 50740665), (5, 40592532), (6, 33827110), (10, 20296266), (12, 16913555), (15, 13530844), (17, 11938980), (20, 10148133), (30, 6765422), (34, 5969490), (51, 3979660), (60, 3382711), (68, 2984745), (85, 2387796), (102, 1989830), (170, 1193898), (193, 1051620), (204, 994915), (255, 795932), (340, 596949), (386, 525810), (510, 397966), (579, 350540), (772, 262905), (965, 210324), (1020, 198983), (1031, 196860), (1158, 175270), (1930, 105162), (2062, 98430), (2316, 87635), (2895, 70108), (3093, 65620), (3281, 61860), (3860, 52581), (4124, 49215), (5155, 39372), (5790, 35054), (6186, 32810), (6562, 30930), (9843, 20620), (10310, 19686), (11580, 17527), (12372, 16405), (13124, 15465)]