448492796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{74699}}^1$

素因数の和:74801

約数の個数: 24

約数和(自身を含む): 836640000

約数和(自身を除く): 388147204

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 74699, 149398, 298796, 1419281, 2838562, 5677124, 5901221, 11802442, 23604884, 112123199, 224246398, 448492796]

約数ペア:

[(1, 448492796), (2, 224246398), (4, 112123199), (19, 23604884), (38, 11802442), (76, 5901221), (79, 5677124), (158, 2838562), (316, 1419281), (1501, 298796), (3002, 149398), (6004, 74699)]