293929428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{17609}}^1$

素因数の和:17736

約数の個数: 48

約数和(自身を含む): 745536960

約数和(自身を除く): 451607532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 2782, 4173, 5564, 8346, 16692, 17609, 35218, 52827, 70436, 105654, 211308, 228917, 457834, 686751, 915668, 1373502, 1884163, 2747004, 3768326, 5652489, 7536652, 11304978, 22609956, 24494119, 48988238, 73482357, 97976476, 146964714, 293929428]

約数ペア:

[(1, 293929428), (2, 146964714), (3, 97976476), (4, 73482357), (6, 48988238), (12, 24494119), (13, 22609956), (26, 11304978), (39, 7536652), (52, 5652489), (78, 3768326), (107, 2747004), (156, 1884163), (214, 1373502), (321, 915668), (428, 686751), (642, 457834), (1284, 228917), (1391, 211308), (2782, 105654), (4173, 70436), (5564, 52827), (8346, 35218), (16692, 17609)]