243320672

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5351}}^1$

素因数の和:5404

約数の個数: 72

約数和(自身を含む): 576570960

約数和(自身を除く): 333250288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 392, 406, 464, 784, 812, 928, 1421, 1568, 1624, 2842, 3248, 5351, 5684, 6496, 10702, 11368, 21404, 22736, 37457, 42808, 45472, 74914, 85616, 149828, 155179, 171232, 262199, 299656, 310358, 524398, 599312, 620716, 1048796, 1086253, 1198624, 1241432, 2097592, 2172506, 2482864, 4195184, 4345012, 4965728, 7603771, 8390368, 8690024, 15207542, 17380048, 30415084, 34760096, 60830168, 121660336, 243320672]

約数ペア:

[(1, 243320672), (2, 121660336), (4, 60830168), (7, 34760096), (8, 30415084), (14, 17380048), (16, 15207542), (28, 8690024), (29, 8390368), (32, 7603771), (49, 4965728), (56, 4345012), (58, 4195184), (98, 2482864), (112, 2172506), (116, 2097592), (196, 1241432), (203, 1198624), (224, 1086253), (232, 1048796), (392, 620716), (406, 599312), (464, 524398), (784, 310358), (812, 299656), (928, 262199), (1421, 171232), (1568, 155179), (1624, 149828), (2842, 85616), (3248, 74914), (5351, 45472), (5684, 42808), (6496, 37457), (10702, 22736), (11368, 21404)]