207159108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{18191}}^1$

素因数の和:18284

約数の個数: 48

約数和(自身を含む): 527713536

約数和(自身を除く): 320554428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3796, 5694, 11388, 18191, 36382, 54573, 72764, 109146, 218292, 236483, 472966, 709449, 945932, 1327943, 1418898, 2655886, 2837796, 3983829, 5311772, 7967658, 15935316, 17263259, 34526518, 51789777, 69053036, 103579554, 207159108]

約数ペア:

[(1, 207159108), (2, 103579554), (3, 69053036), (4, 51789777), (6, 34526518), (12, 17263259), (13, 15935316), (26, 7967658), (39, 5311772), (52, 3983829), (73, 2837796), (78, 2655886), (146, 1418898), (156, 1327943), (219, 945932), (292, 709449), (438, 472966), (876, 236483), (949, 218292), (1898, 109146), (2847, 72764), (3796, 54573), (5694, 36382), (11388, 18191)]