210550104

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{4451}}^1$

素因数の和:4542

約数の個数: 80

約数和(自身を含む): 597948120

約数和(自身を除く): 387398016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 108, 146, 162, 216, 219, 292, 324, 438, 584, 648, 657, 876, 1314, 1752, 1971, 2628, 3942, 4451, 5256, 5913, 7884, 8902, 11826, 13353, 15768, 17804, 23652, 26706, 35608, 40059, 47304, 53412, 80118, 106824, 120177, 160236, 240354, 320472, 324923, 360531, 480708, 649846, 721062, 961416, 974769, 1299692, 1442124, 1949538, 2599384, 2884248, 2924307, 3899076, 5848614, 7798152, 8772921, 11697228, 17545842, 23394456, 26318763, 35091684, 52637526, 70183368, 105275052, 210550104]

約数ペア:

[(1, 210550104), (2, 105275052), (3, 70183368), (4, 52637526), (6, 35091684), (8, 26318763), (9, 23394456), (12, 17545842), (18, 11697228), (24, 8772921), (27, 7798152), (36, 5848614), (54, 3899076), (72, 2924307), (73, 2884248), (81, 2599384), (108, 1949538), (146, 1442124), (162, 1299692), (216, 974769), (219, 961416), (292, 721062), (324, 649846), (438, 480708), (584, 360531), (648, 324923), (657, 320472), (876, 240354), (1314, 160236), (1752, 120177), (1971, 106824), (2628, 80118), (3942, 53412), (4451, 47304), (5256, 40059), (5913, 35608), (7884, 26706), (8902, 23652), (11826, 17804), (13353, 15768)]