108169090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{12113}}^1$

素因数の和:12186

約数の個数: 32

約数和(自身を含む): 209329920

約数和(自身を除く): 101160830

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 12113, 24226, 60565, 121130, 230147, 460294, 569311, 1138622, 1150735, 2301470, 2846555, 5693110, 10816909, 21633818, 54084545, 108169090]

約数ペア:

[(1, 108169090), (2, 54084545), (5, 21633818), (10, 10816909), (19, 5693110), (38, 2846555), (47, 2301470), (94, 1150735), (95, 1138622), (190, 569311), (235, 460294), (470, 230147), (893, 121130), (1786, 60565), (4465, 24226), (8930, 12113)]