190628748

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{92899}}^1$

素因数の和:92931

約数の個数: 48

約数和(自身を含む): 520240000

約数和(自身を除く): 329611252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 92899, 185798, 278697, 371596, 557394, 836091, 1114788, 1672182, 1765081, 2508273, 3344364, 3530162, 5016546, 5295243, 7060324, 10033092, 10590486, 15885729, 21180972, 31771458, 47657187, 63542916, 95314374, 190628748]

約数ペア:

[(1, 190628748), (2, 95314374), (3, 63542916), (4, 47657187), (6, 31771458), (9, 21180972), (12, 15885729), (18, 10590486), (19, 10033092), (27, 7060324), (36, 5295243), (38, 5016546), (54, 3530162), (57, 3344364), (76, 2508273), (108, 1765081), (114, 1672182), (171, 1114788), (228, 836091), (342, 557394), (513, 371596), (684, 278697), (1026, 185798), (2052, 92899)]