222355152

素因数分解:

$2^4\times 3^3\times {\mathrm{514711}}^1$

素因数の和:514728

約数の個数: 40

約数和(自身を含む): 638242880

約数和(自身を除く): 415887728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 514711, 1029422, 1544133, 2058844, 3088266, 4117688, 4632399, 6176532, 8235376, 9264798, 12353064, 13897197, 18529596, 24706128, 27794394, 37059192, 55588788, 74118384, 111177576, 222355152]

約数ペア:

[(1, 222355152), (2, 111177576), (3, 74118384), (4, 55588788), (6, 37059192), (8, 27794394), (9, 24706128), (12, 18529596), (16, 13897197), (18, 12353064), (24, 9264798), (27, 8235376), (36, 6176532), (48, 4632399), (54, 4117688), (72, 3088266), (108, 2058844), (144, 1544133), (216, 1029422), (432, 514711)]