197882834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2273}}^1$

素因数の和:2402

約数の個数: 32

約数和(自身を含む): 327456000

約数和(自身を除く): 129573166

約数列:

[1, 2, 19, 29, 38, 58, 79, 158, 551, 1102, 1501, 2273, 2291, 3002, 4546, 4582, 43187, 43529, 65917, 86374, 87058, 131834, 179567, 359134, 1252423, 2504846, 3411773, 5207443, 6823546, 10414886, 98941417, 197882834]

約数ペア:

[(1, 197882834), (2, 98941417), (19, 10414886), (29, 6823546), (38, 5207443), (58, 3411773), (79, 2504846), (158, 1252423), (551, 359134), (1102, 179567), (1501, 131834), (2273, 87058), (2291, 86374), (3002, 65917), (4546, 43529), (4582, 43187)]