204885288

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:333

約数の個数: 160

約数和(自身を含む): 611582400

約数和(自身を除く): 406697112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 59, 69, 72, 81, 92, 108, 118, 138, 162, 177, 184, 207, 216, 233, 236, 276, 324, 354, 414, 466, 472, 531, 552, 621, 648, 699, 708, 828, 932, 1062, 1242, 1357, 1398, 1416, 1593, 1656, 1863, 1864, 2097, 2124, 2484, 2714, 2796, 3186, 3726, 4071, 4194, 4248, 4779, 4968, 5359, 5428, 5592, 6291, 6372, 7452, 8142, 8388, 9558, 10718, 10856, 12213, 12582, 12744, 13747, 14904, 16077, 16284, 16776, 18873, 19116, 21436, 24426, 25164, 27494, 32154, 32568, 36639, 37746, 38232, 41241, 42872, 48231, 48852, 50328, 54988, 64308, 73278, 75492, 82482, 96462, 97704, 109917, 109976, 123723, 128616, 144693, 146556, 150984, 164964, 192924, 219834, 247446, 289386, 293112, 316181, 329928, 371169, 385848, 434079, 439668, 494892, 578772, 632362, 742338, 868158, 879336, 948543, 989784, 1113507, 1157544, 1264724, 1484676, 1736316, 1897086, 2227014, 2529448, 2845629, 2969352, 3472632, 3794172, 4454028, 5691258, 7588344, 8536887, 8908056, 11382516, 17073774, 22765032, 25610661, 34147548, 51221322, 68295096, 102442644, 204885288]

約数ペア:

[(1, 204885288), (2, 102442644), (3, 68295096), (4, 51221322), (6, 34147548), (8, 25610661), (9, 22765032), (12, 17073774), (18, 11382516), (23, 8908056), (24, 8536887), (27, 7588344), (36, 5691258), (46, 4454028), (54, 3794172), (59, 3472632), (69, 2969352), (72, 2845629), (81, 2529448), (92, 2227014), (108, 1897086), (118, 1736316), (138, 1484676), (162, 1264724), (177, 1157544), (184, 1113507), (207, 989784), (216, 948543), (233, 879336), (236, 868158), (276, 742338), (324, 632362), (354, 578772), (414, 494892), (466, 439668), (472, 434079), (531, 385848), (552, 371169), (621, 329928), (648, 316181), (699, 293112), (708, 289386), (828, 247446), (932, 219834), (1062, 192924), (1242, 164964), (1357, 150984), (1398, 146556), (1416, 144693), (1593, 128616), (1656, 123723), (1863, 109976), (1864, 109917), (2097, 97704), (2124, 96462), (2484, 82482), (2714, 75492), (2796, 73278), (3186, 64308), (3726, 54988), (4071, 50328), (4194, 48852), (4248, 48231), (4779, 42872), (4968, 41241), (5359, 38232), (5428, 37746), (5592, 36639), (6291, 32568), (6372, 32154), (7452, 27494), (8142, 25164), (8388, 24426), (9558, 21436), (10718, 19116), (10856, 18873), (12213, 16776), (12582, 16284), (12744, 16077), (13747, 14904)]