238231032

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24631}}^1$

素因数の和:24684

約数の個数: 64

約数和(自身を含む): 662108160

約数和(自身を除く): 423877128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 24631, 49262, 73893, 98524, 147786, 197048, 295572, 320203, 591144, 640406, 763561, 960609, 1280812, 1527122, 1921218, 2290683, 2561624, 3054244, 3842436, 4581366, 6108488, 7684872, 9162732, 9926293, 18325464, 19852586, 29778879, 39705172, 59557758, 79410344, 119115516, 238231032]

約数ペア:

[(1, 238231032), (2, 119115516), (3, 79410344), (4, 59557758), (6, 39705172), (8, 29778879), (12, 19852586), (13, 18325464), (24, 9926293), (26, 9162732), (31, 7684872), (39, 6108488), (52, 4581366), (62, 3842436), (78, 3054244), (93, 2561624), (104, 2290683), (124, 1921218), (156, 1527122), (186, 1280812), (248, 960609), (312, 763561), (372, 640406), (403, 591144), (744, 320203), (806, 295572), (1209, 197048), (1612, 147786), (2418, 98524), (3224, 73893), (4836, 49262), (9672, 24631)]