215564352

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:556

約数の個数: 112

約数和(自身を含む): 608697792

約数和(自身を除く): 393133440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 211, 272, 313, 408, 422, 544, 626, 633, 816, 844, 939, 1088, 1252, 1266, 1632, 1688, 1878, 2504, 2532, 3264, 3376, 3587, 3756, 5008, 5064, 5321, 6752, 7174, 7512, 10016, 10128, 10642, 10761, 13504, 14348, 15024, 15963, 20032, 20256, 21284, 21522, 28696, 30048, 31926, 40512, 42568, 43044, 57392, 60096, 63852, 66043, 85136, 86088, 114784, 127704, 132086, 170272, 172176, 198129, 229568, 255408, 264172, 340544, 344352, 396258, 510816, 528344, 688704, 792516, 1021632, 1056688, 1122731, 1585032, 2113376, 2245462, 3170064, 3368193, 4226752, 4490924, 6340128, 6736386, 8981848, 12680256, 13472772, 17963696, 26945544, 35927392, 53891088, 71854784, 107782176, 215564352]

約数ペア:

[(1, 215564352), (2, 107782176), (3, 71854784), (4, 53891088), (6, 35927392), (8, 26945544), (12, 17963696), (16, 13472772), (17, 12680256), (24, 8981848), (32, 6736386), (34, 6340128), (48, 4490924), (51, 4226752), (64, 3368193), (68, 3170064), (96, 2245462), (102, 2113376), (136, 1585032), (192, 1122731), (204, 1056688), (211, 1021632), (272, 792516), (313, 688704), (408, 528344), (422, 510816), (544, 396258), (626, 344352), (633, 340544), (816, 264172), (844, 255408), (939, 229568), (1088, 198129), (1252, 172176), (1266, 170272), (1632, 132086), (1688, 127704), (1878, 114784), (2504, 86088), (2532, 85136), (3264, 66043), (3376, 63852), (3587, 60096), (3756, 57392), (5008, 43044), (5064, 42568), (5321, 40512), (6752, 31926), (7174, 30048), (7512, 28696), (10016, 21522), (10128, 21284), (10642, 20256), (10761, 20032), (13504, 15963), (14348, 15024)]