188919954

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 415665432

約数和(自身を除く): 226745478

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 293, 317, 339, 586, 634, 678, 879, 951, 1017, 1758, 1902, 2034, 2637, 2853, 5274, 5706, 33109, 35821, 66218, 71642, 92881, 99327, 107463, 185762, 198654, 214926, 278643, 297981, 322389, 557286, 595962, 644778, 835929, 1671858, 10495553, 20991106, 31486659, 62973318, 94459977, 188919954]

約数ペア:

[(1, 188919954), (2, 94459977), (3, 62973318), (6, 31486659), (9, 20991106), (18, 10495553), (113, 1671858), (226, 835929), (293, 644778), (317, 595962), (339, 557286), (586, 322389), (634, 297981), (678, 278643), (879, 214926), (951, 198654), (1017, 185762), (1758, 107463), (1902, 99327), (2034, 92881), (2637, 71642), (2853, 66218), (5274, 35821), (5706, 33109)]