245620704

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{365507}}^1$

素因数の和:365527

約数の個数: 48

約数和(自身を含む): 736864128

約数和(自身を除く): 491243424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 365507, 731014, 1096521, 1462028, 2193042, 2558549, 2924056, 4386084, 5117098, 5848112, 7675647, 8772168, 10234196, 11696224, 15351294, 17544336, 20468392, 30702588, 35088672, 40936784, 61405176, 81873568, 122810352, 245620704]

約数ペア:

[(1, 245620704), (2, 122810352), (3, 81873568), (4, 61405176), (6, 40936784), (7, 35088672), (8, 30702588), (12, 20468392), (14, 17544336), (16, 15351294), (21, 11696224), (24, 10234196), (28, 8772168), (32, 7675647), (42, 5848112), (48, 5117098), (56, 4386084), (84, 2924056), (96, 2558549), (112, 2193042), (168, 1462028), (224, 1096521), (336, 731014), (672, 365507)]