188675676

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:481

約数の個数: 144

約数和(自身を含む): 576283680

約数和(自身を除く): 387608004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 101, 108, 126, 147, 189, 196, 202, 252, 294, 303, 353, 378, 404, 441, 588, 606, 706, 707, 756, 882, 909, 1059, 1212, 1323, 1412, 1414, 1764, 1818, 2118, 2121, 2471, 2646, 2727, 2828, 3177, 3636, 4236, 4242, 4942, 4949, 5292, 5454, 6354, 6363, 7413, 8484, 9531, 9884, 9898, 10908, 12708, 12726, 14826, 14847, 17297, 19062, 19089, 19796, 22239, 25452, 29652, 29694, 34594, 35653, 38124, 38178, 44478, 44541, 51891, 59388, 66717, 69188, 71306, 76356, 88956, 89082, 103782, 106959, 133434, 133623, 142612, 155673, 178164, 207564, 213918, 249571, 266868, 267246, 311346, 320877, 427836, 467019, 499142, 534492, 622692, 641754, 748713, 934038, 962631, 998284, 1283508, 1497426, 1746997, 1868076, 1925262, 2246139, 2994852, 3493994, 3850524, 4492278, 5240991, 6738417, 6987988, 8984556, 10481982, 13476834, 15722973, 20963964, 26953668, 31445946, 47168919, 62891892, 94337838, 188675676]

約数ペア:

[(1, 188675676), (2, 94337838), (3, 62891892), (4, 47168919), (6, 31445946), (7, 26953668), (9, 20963964), (12, 15722973), (14, 13476834), (18, 10481982), (21, 8984556), (27, 6987988), (28, 6738417), (36, 5240991), (42, 4492278), (49, 3850524), (54, 3493994), (63, 2994852), (84, 2246139), (98, 1925262), (101, 1868076), (108, 1746997), (126, 1497426), (147, 1283508), (189, 998284), (196, 962631), (202, 934038), (252, 748713), (294, 641754), (303, 622692), (353, 534492), (378, 499142), (404, 467019), (441, 427836), (588, 320877), (606, 311346), (706, 267246), (707, 266868), (756, 249571), (882, 213918), (909, 207564), (1059, 178164), (1212, 155673), (1323, 142612), (1412, 133623), (1414, 133434), (1764, 106959), (1818, 103782), (2118, 89082), (2121, 88956), (2471, 76356), (2646, 71306), (2727, 69188), (2828, 66717), (3177, 59388), (3636, 51891), (4236, 44541), (4242, 44478), (4942, 38178), (4949, 38124), (5292, 35653), (5454, 34594), (6354, 29694), (6363, 29652), (7413, 25452), (8484, 22239), (9531, 19796), (9884, 19089), (9898, 19062), (10908, 17297), (12708, 14847), (12726, 14826)]