222686064

素因数分解:

$2^4\times 3^3\times {\mathrm{515477}}^1$

素因数の和:515494

約数の個数: 40

約数和(自身を含む): 639192720

約数和(自身を除く): 416506656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 515477, 1030954, 1546431, 2061908, 3092862, 4123816, 4639293, 6185724, 8247632, 9278586, 12371448, 13917879, 18557172, 24742896, 27835758, 37114344, 55671516, 74228688, 111343032, 222686064]

約数ペア:

[(1, 222686064), (2, 111343032), (3, 74228688), (4, 55671516), (6, 37114344), (8, 27835758), (9, 24742896), (12, 18557172), (16, 13917879), (18, 12371448), (24, 9278586), (27, 8247632), (36, 6185724), (48, 4639293), (54, 4123816), (72, 3092862), (108, 2061908), (144, 1546431), (216, 1030954), (432, 515477)]