215683704

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{50773}}^1$

素因数の和:50844

約数の個数: 48

約数和(自身を含む): 594055800

約数和(自身を除く): 378372096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 50773, 101546, 152319, 203092, 304638, 406184, 456957, 609276, 913914, 1218552, 1827828, 2995607, 3655656, 5991214, 8986821, 11982428, 17973642, 23964856, 26960463, 35947284, 53920926, 71894568, 107841852, 215683704]

約数ペア:

[(1, 215683704), (2, 107841852), (3, 71894568), (4, 53920926), (6, 35947284), (8, 26960463), (9, 23964856), (12, 17973642), (18, 11982428), (24, 8986821), (36, 5991214), (59, 3655656), (72, 2995607), (118, 1827828), (177, 1218552), (236, 913914), (354, 609276), (472, 456957), (531, 406184), (708, 304638), (1062, 203092), (1416, 152319), (2124, 101546), (4248, 50773)]