201657270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2447}}^1$

素因数の和:2565

約数の個数: 64

約数和(自身を含む): 503387136

約数和(自身を除く): 301729866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 67, 82, 123, 134, 201, 205, 246, 335, 402, 410, 615, 670, 1005, 1230, 2010, 2447, 2747, 4894, 5494, 7341, 8241, 12235, 13735, 14682, 16482, 24470, 27470, 36705, 41205, 73410, 82410, 100327, 163949, 200654, 300981, 327898, 491847, 501635, 601962, 819745, 983694, 1003270, 1504905, 1639490, 2459235, 3009810, 4918470, 6721909, 13443818, 20165727, 33609545, 40331454, 67219090, 100828635, 201657270]

約数ペア:

[(1, 201657270), (2, 100828635), (3, 67219090), (5, 40331454), (6, 33609545), (10, 20165727), (15, 13443818), (30, 6721909), (41, 4918470), (67, 3009810), (82, 2459235), (123, 1639490), (134, 1504905), (201, 1003270), (205, 983694), (246, 819745), (335, 601962), (402, 501635), (410, 491847), (615, 327898), (670, 300981), (1005, 200654), (1230, 163949), (2010, 100327), (2447, 82410), (2747, 73410), (4894, 41205), (5494, 36705), (7341, 27470), (8241, 24470), (12235, 16482), (13735, 14682)]