205488384

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{15739}}^1$

素因数の和:15775

約数の個数: 72

約数和(自身を含む): 579106080

約数和(自身を除く): 373617696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 13056, 15739, 31478, 47217, 62956, 94434, 125912, 188868, 251824, 267563, 377736, 503648, 535126, 755472, 802689, 1007296, 1070252, 1510944, 1605378, 2014592, 2140504, 3021888, 3210756, 4029184, 4281008, 6043776, 6421512, 8562016, 12087552, 12843024, 17124032, 25686048, 34248064, 51372096, 68496128, 102744192, 205488384]

約数ペア:

[(1, 205488384), (2, 102744192), (3, 68496128), (4, 51372096), (6, 34248064), (8, 25686048), (12, 17124032), (16, 12843024), (17, 12087552), (24, 8562016), (32, 6421512), (34, 6043776), (48, 4281008), (51, 4029184), (64, 3210756), (68, 3021888), (96, 2140504), (102, 2014592), (128, 1605378), (136, 1510944), (192, 1070252), (204, 1007296), (256, 802689), (272, 755472), (384, 535126), (408, 503648), (544, 377736), (768, 267563), (816, 251824), (1088, 188868), (1632, 125912), (2176, 94434), (3264, 62956), (4352, 47217), (6528, 31478), (13056, 15739)]