279192552

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{219491}}^1$

素因数の和:219553

約数の個数: 32

約数和(自身を含む): 711154080

約数和(自身を除く): 431961528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 219491, 438982, 658473, 877964, 1316946, 1755928, 2633892, 5267784, 11633023, 23266046, 34899069, 46532092, 69798138, 93064184, 139596276, 279192552]

約数ペア:

[(1, 279192552), (2, 139596276), (3, 93064184), (4, 69798138), (6, 46532092), (8, 34899069), (12, 23266046), (24, 11633023), (53, 5267784), (106, 2633892), (159, 1755928), (212, 1316946), (318, 877964), (424, 658473), (636, 438982), (1272, 219491)]