188825724

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4679}}^1$

素因数の和:4767

約数の個数: 72

約数和(自身を含む): 511056000

約数和(自身を除く): 322230276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 342, 354, 531, 684, 708, 1062, 1121, 2124, 2242, 3363, 4484, 4679, 6726, 9358, 10089, 13452, 14037, 18716, 20178, 28074, 40356, 42111, 56148, 84222, 88901, 168444, 177802, 266703, 276061, 355604, 533406, 552122, 800109, 828183, 1066812, 1104244, 1600218, 1656366, 2484549, 3200436, 3312732, 4969098, 5245159, 9938196, 10490318, 15735477, 20980636, 31470954, 47206431, 62941908, 94412862, 188825724]

約数ペア:

[(1, 188825724), (2, 94412862), (3, 62941908), (4, 47206431), (6, 31470954), (9, 20980636), (12, 15735477), (18, 10490318), (19, 9938196), (36, 5245159), (38, 4969098), (57, 3312732), (59, 3200436), (76, 2484549), (114, 1656366), (118, 1600218), (171, 1104244), (177, 1066812), (228, 828183), (236, 800109), (342, 552122), (354, 533406), (531, 355604), (684, 276061), (708, 266703), (1062, 177802), (1121, 168444), (2124, 88901), (2242, 84222), (3363, 56148), (4484, 42111), (4679, 40356), (6726, 28074), (9358, 20178), (10089, 18716), (13452, 14037)]