201990847368

素因数分解:

$2^3\times 3^1\times {\mathrm{479}}^1\times {\mathrm{2311}}^1\times {\mathrm{7603}}^1$

素因数の和:10402

約数の個数: 64

約数和(自身を含む): 506316902400

約数和(自身を除く): 304326055032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 479, 958, 1437, 1916, 2311, 2874, 3832, 4622, 5748, 6933, 7603, 9244, 11496, 13866, 15206, 18488, 22809, 27732, 30412, 45618, 55464, 60824, 91236, 182472, 1106969, 2213938, 3320907, 3641837, 4427876, 6641814, 7283674, 8855752, 10925511, 13283628, 14567348, 17570533, 21851022, 26567256, 29134696, 35141066, 43702044, 52711599, 70282132, 87404088, 105423198, 140564264, 210846396, 421692792, 8416285307, 16832570614, 25248855921, 33665141228, 50497711842, 67330282456, 100995423684, 201990847368]

約数ペア:

[(1, 201990847368), (2, 100995423684), (3, 67330282456), (4, 50497711842), (6, 33665141228), (8, 25248855921), (12, 16832570614), (24, 8416285307), (479, 421692792), (958, 210846396), (1437, 140564264), (1916, 105423198), (2311, 87404088), (2874, 70282132), (3832, 52711599), (4622, 43702044), (5748, 35141066), (6933, 29134696), (7603, 26567256), (9244, 21851022), (11496, 17570533), (13866, 14567348), (15206, 13283628), (18488, 10925511), (22809, 8855752), (27732, 7283674), (30412, 6641814), (45618, 4427876), (55464, 3641837), (60824, 3320907), (91236, 2213938), (182472, 1106969)]