272178799772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1\times {\mathrm{246833}}^1$

素因数の和:248186

約数の個数: 48

約数和(自身を含む): 547379078400

約数和(自身を除く): 275200278628

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 1319, 2638, 5276, 14509, 25061, 29018, 50122, 58036, 100244, 246833, 275671, 493666, 551342, 987332, 1102684, 2715163, 4689827, 5430326, 9379654, 10860652, 18759308, 51588097, 103176194, 206352388, 325572727, 651145454, 1302290908, 3581299997, 6185881813, 7162599994, 12371763626, 14325199988, 24743527252, 68044699943, 136089399886, 272178799772]

約数ペア:

[(1, 272178799772), (2, 136089399886), (4, 68044699943), (11, 24743527252), (19, 14325199988), (22, 12371763626), (38, 7162599994), (44, 6185881813), (76, 3581299997), (209, 1302290908), (418, 651145454), (836, 325572727), (1319, 206352388), (2638, 103176194), (5276, 51588097), (14509, 18759308), (25061, 10860652), (29018, 9379654), (50122, 5430326), (58036, 4689827), (100244, 2715163), (246833, 1102684), (275671, 987332), (493666, 551342)]