309690192

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{131671}}^1$

素因数の和:131696

約数の個数: 60

約数和(自身を含む): 930657696

約数和(自身を除く): 620967504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 131671, 263342, 395013, 526684, 790026, 921697, 1053368, 1580052, 1843394, 2106736, 2765091, 3160104, 3686788, 5530182, 6320208, 6451879, 7373576, 11060364, 12903758, 14747152, 19355637, 22120728, 25807516, 38711274, 44241456, 51615032, 77422548, 103230064, 154845096, 309690192]

約数ペア:

[(1, 309690192), (2, 154845096), (3, 103230064), (4, 77422548), (6, 51615032), (7, 44241456), (8, 38711274), (12, 25807516), (14, 22120728), (16, 19355637), (21, 14747152), (24, 12903758), (28, 11060364), (42, 7373576), (48, 6451879), (49, 6320208), (56, 5530182), (84, 3686788), (98, 3160104), (112, 2765091), (147, 2106736), (168, 1843394), (196, 1580052), (294, 1053368), (336, 921697), (392, 790026), (588, 526684), (784, 395013), (1176, 263342), (2352, 131671)]