221892864

素因数分解:

$2^8\times 3^1\times {\mathrm{59}}^2\times {\mathrm{83}}^1$

素因数の和:220

約数の個数: 108

約数和(自身を含む): 607975536

約数和(自身を除く): 386082672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 83, 96, 118, 128, 166, 177, 192, 236, 249, 256, 332, 354, 384, 472, 498, 664, 708, 768, 944, 996, 1328, 1416, 1888, 1992, 2656, 2832, 3481, 3776, 3984, 4897, 5312, 5664, 6962, 7552, 7968, 9794, 10443, 10624, 11328, 13924, 14691, 15104, 15936, 19588, 20886, 21248, 22656, 27848, 29382, 31872, 39176, 41772, 45312, 55696, 58764, 63744, 78352, 83544, 111392, 117528, 156704, 167088, 222784, 235056, 288923, 313408, 334176, 445568, 470112, 577846, 626816, 668352, 866769, 891136, 940224, 1155692, 1253632, 1336704, 1733538, 1880448, 2311384, 2673408, 3467076, 3760896, 4622768, 6934152, 9245536, 13868304, 18491072, 27736608, 36982144, 55473216, 73964288, 110946432, 221892864]

約数ペア:

[(1, 221892864), (2, 110946432), (3, 73964288), (4, 55473216), (6, 36982144), (8, 27736608), (12, 18491072), (16, 13868304), (24, 9245536), (32, 6934152), (48, 4622768), (59, 3760896), (64, 3467076), (83, 2673408), (96, 2311384), (118, 1880448), (128, 1733538), (166, 1336704), (177, 1253632), (192, 1155692), (236, 940224), (249, 891136), (256, 866769), (332, 668352), (354, 626816), (384, 577846), (472, 470112), (498, 445568), (664, 334176), (708, 313408), (768, 288923), (944, 235056), (996, 222784), (1328, 167088), (1416, 156704), (1888, 117528), (1992, 111392), (2656, 83544), (2832, 78352), (3481, 63744), (3776, 58764), (3984, 55696), (4897, 45312), (5312, 41772), (5664, 39176), (6962, 31872), (7552, 29382), (7968, 27848), (9794, 22656), (10443, 21248), (10624, 20886), (11328, 19588), (13924, 15936), (14691, 15104)]