201536766

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5087}}^1$

素因数の和:5197

約数の個数: 48

約数和(自身を含む): 457187328

約数和(自身を除く): 255650562

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 93, 142, 186, 213, 279, 426, 558, 639, 1278, 2201, 4402, 5087, 6603, 10174, 13206, 15261, 19809, 30522, 39618, 45783, 91566, 157697, 315394, 361177, 473091, 722354, 946182, 1083531, 1419273, 2167062, 2838546, 3250593, 6501186, 11196487, 22392974, 33589461, 67178922, 100768383, 201536766]

約数ペア:

[(1, 201536766), (2, 100768383), (3, 67178922), (6, 33589461), (9, 22392974), (18, 11196487), (31, 6501186), (62, 3250593), (71, 2838546), (93, 2167062), (142, 1419273), (186, 1083531), (213, 946182), (279, 722354), (426, 473091), (558, 361177), (639, 315394), (1278, 157697), (2201, 91566), (4402, 45783), (5087, 39618), (6603, 30522), (10174, 19809), (13206, 15261)]