349715436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{20921}}^1$

素因数の和:21134

約数の個数: 48

約数和(自身を含む): 937305600

約数和(自身を除く): 587590164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 8358, 16716, 20921, 41842, 62763, 83684, 125526, 146447, 251052, 292894, 439341, 585788, 878682, 1757364, 4163279, 8326558, 12489837, 16653116, 24979674, 29142953, 49959348, 58285906, 87428859, 116571812, 174857718, 349715436]

約数ペア:

[(1, 349715436), (2, 174857718), (3, 116571812), (4, 87428859), (6, 58285906), (7, 49959348), (12, 29142953), (14, 24979674), (21, 16653116), (28, 12489837), (42, 8326558), (84, 4163279), (199, 1757364), (398, 878682), (597, 585788), (796, 439341), (1194, 292894), (1393, 251052), (2388, 146447), (2786, 125526), (4179, 83684), (5572, 62763), (8358, 41842), (16716, 20921)]