219156756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2069}}^1$

素因数の和:2193

約数の個数: 96

約数和(自身を含む): 636168960

約数和(自身を除く): 417012204

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 97, 156, 182, 194, 273, 291, 364, 388, 546, 582, 679, 1092, 1164, 1261, 1358, 2037, 2069, 2522, 2716, 3783, 4074, 4138, 5044, 6207, 7566, 8148, 8276, 8827, 12414, 14483, 15132, 17654, 24828, 26481, 26897, 28966, 35308, 43449, 52962, 53794, 57932, 80691, 86898, 105924, 107588, 161382, 173796, 188279, 200693, 322764, 376558, 401386, 564837, 602079, 753116, 802772, 1129674, 1204158, 1404851, 2259348, 2408316, 2609009, 2809702, 4214553, 5218018, 5619404, 7827027, 8429106, 10436036, 15654054, 16858212, 18263063, 31308108, 36526126, 54789189, 73052252, 109578378, 219156756]

約数ペア:

[(1, 219156756), (2, 109578378), (3, 73052252), (4, 54789189), (6, 36526126), (7, 31308108), (12, 18263063), (13, 16858212), (14, 15654054), (21, 10436036), (26, 8429106), (28, 7827027), (39, 5619404), (42, 5218018), (52, 4214553), (78, 2809702), (84, 2609009), (91, 2408316), (97, 2259348), (156, 1404851), (182, 1204158), (194, 1129674), (273, 802772), (291, 753116), (364, 602079), (388, 564837), (546, 401386), (582, 376558), (679, 322764), (1092, 200693), (1164, 188279), (1261, 173796), (1358, 161382), (2037, 107588), (2069, 105924), (2522, 86898), (2716, 80691), (3783, 57932), (4074, 53794), (4138, 52962), (5044, 43449), (6207, 35308), (7566, 28966), (8148, 26897), (8276, 26481), (8827, 24828), (12414, 17654), (14483, 15132)]