190854352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{29599}}^1$

素因数の和:29651

約数の個数: 40

約数和(自身を含む): 411084800

約数和(自身を除く): 220230448

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 29599, 59198, 118396, 236792, 384787, 473584, 769574, 917569, 1539148, 1835138, 3078296, 3670276, 6156592, 7340552, 11928397, 14681104, 23856794, 47713588, 95427176, 190854352]

約数ペア:

[(1, 190854352), (2, 95427176), (4, 47713588), (8, 23856794), (13, 14681104), (16, 11928397), (26, 7340552), (31, 6156592), (52, 3670276), (62, 3078296), (104, 1835138), (124, 1539148), (208, 917569), (248, 769574), (403, 473584), (496, 384787), (806, 236792), (1612, 118396), (3224, 59198), (6448, 29599)]