269492796

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2137}}^1$

素因数の和:2291

約数の個数: 72

約数和(自身を含む): 709747584

約数和(自身を除く): 440254788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 113, 124, 186, 226, 279, 339, 372, 452, 558, 678, 1017, 1116, 1356, 2034, 2137, 3503, 4068, 4274, 6411, 7006, 8548, 10509, 12822, 14012, 19233, 21018, 25644, 31527, 38466, 42036, 63054, 66247, 76932, 126108, 132494, 198741, 241481, 264988, 397482, 482962, 596223, 724443, 794964, 965924, 1192446, 1448886, 2173329, 2384892, 2897772, 4346658, 7485911, 8693316, 14971822, 22457733, 29943644, 44915466, 67373199, 89830932, 134746398, 269492796]

約数ペア:

[(1, 269492796), (2, 134746398), (3, 89830932), (4, 67373199), (6, 44915466), (9, 29943644), (12, 22457733), (18, 14971822), (31, 8693316), (36, 7485911), (62, 4346658), (93, 2897772), (113, 2384892), (124, 2173329), (186, 1448886), (226, 1192446), (279, 965924), (339, 794964), (372, 724443), (452, 596223), (558, 482962), (678, 397482), (1017, 264988), (1116, 241481), (1356, 198741), (2034, 132494), (2137, 126108), (3503, 76932), (4068, 66247), (4274, 63054), (6411, 42036), (7006, 38466), (8548, 31527), (10509, 25644), (12822, 21018), (14012, 19233)]