248718084

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{1523}}^1$

素因数の和:2000

約数の個数: 48

約数和(自身を含む): 600821760

約数和(自身を除く): 352103676

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 439, 878, 1317, 1523, 1756, 2634, 3046, 4569, 5268, 6092, 9138, 13609, 18276, 27218, 40827, 47213, 54436, 81654, 94426, 141639, 163308, 188852, 283278, 566556, 668597, 1337194, 2005791, 2674388, 4011582, 8023164, 20726507, 41453014, 62179521, 82906028, 124359042, 248718084]

約数ペア:

[(1, 248718084), (2, 124359042), (3, 82906028), (4, 62179521), (6, 41453014), (12, 20726507), (31, 8023164), (62, 4011582), (93, 2674388), (124, 2005791), (186, 1337194), (372, 668597), (439, 566556), (878, 283278), (1317, 188852), (1523, 163308), (1756, 141639), (2634, 94426), (3046, 81654), (4569, 54436), (5268, 47213), (6092, 40827), (9138, 27218), (13609, 18276)]