221822064

素因数分解:

$2^4\times 3^5\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1049

約数の個数: 120

約数和(自身を含む): 655374720

約数和(自身を除く): 433552656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 81, 108, 118, 144, 162, 177, 216, 236, 243, 324, 354, 432, 472, 486, 531, 648, 708, 944, 967, 972, 1062, 1296, 1416, 1593, 1934, 1944, 2124, 2832, 2901, 3186, 3868, 3888, 4248, 4779, 5802, 6372, 7736, 8496, 8703, 9558, 11604, 12744, 14337, 15472, 17406, 19116, 23208, 25488, 26109, 28674, 34812, 38232, 46416, 52218, 57053, 57348, 69624, 76464, 78327, 104436, 114106, 114696, 139248, 156654, 171159, 208872, 228212, 229392, 234981, 313308, 342318, 417744, 456424, 469962, 513477, 626616, 684636, 912848, 939924, 1026954, 1253232, 1369272, 1540431, 1879848, 2053908, 2738544, 3080862, 3759696, 4107816, 4621293, 6161724, 8215632, 9242586, 12323448, 13863879, 18485172, 24646896, 27727758, 36970344, 55455516, 73940688, 110911032, 221822064]

約数ペア:

[(1, 221822064), (2, 110911032), (3, 73940688), (4, 55455516), (6, 36970344), (8, 27727758), (9, 24646896), (12, 18485172), (16, 13863879), (18, 12323448), (24, 9242586), (27, 8215632), (36, 6161724), (48, 4621293), (54, 4107816), (59, 3759696), (72, 3080862), (81, 2738544), (108, 2053908), (118, 1879848), (144, 1540431), (162, 1369272), (177, 1253232), (216, 1026954), (236, 939924), (243, 912848), (324, 684636), (354, 626616), (432, 513477), (472, 469962), (486, 456424), (531, 417744), (648, 342318), (708, 313308), (944, 234981), (967, 229392), (972, 228212), (1062, 208872), (1296, 171159), (1416, 156654), (1593, 139248), (1934, 114696), (1944, 114106), (2124, 104436), (2832, 78327), (2901, 76464), (3186, 69624), (3868, 57348), (3888, 57053), (4248, 52218), (4779, 46416), (5802, 38232), (6372, 34812), (7736, 28674), (8496, 26109), (8703, 25488), (9558, 23208), (11604, 19116), (12744, 17406), (14337, 15472)]