119628628

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{487}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 248356864

約数和(自身を除く): 128728236

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 283, 434, 487, 566, 868, 974, 1132, 1948, 1981, 3409, 3962, 6818, 7924, 8773, 13636, 15097, 17546, 30194, 35092, 60388, 61411, 105679, 122822, 137821, 211358, 245644, 275642, 422716, 551284, 964747, 1929494, 3858988, 4272451, 8544902, 17089804, 29907157, 59814314, 119628628]

約数ペア:

[(1, 119628628), (2, 59814314), (4, 29907157), (7, 17089804), (14, 8544902), (28, 4272451), (31, 3858988), (62, 1929494), (124, 964747), (217, 551284), (283, 422716), (434, 275642), (487, 245644), (566, 211358), (868, 137821), (974, 122822), (1132, 105679), (1948, 61411), (1981, 60388), (3409, 35092), (3962, 30194), (6818, 17546), (7924, 15097), (8773, 13636)]