253477644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{29297}}^1$

素因数の和:29414

約数の個数: 48

約数和(自身を含む): 682526208

約数和(自身を除く): 429048564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 29297, 58594, 87891, 117188, 175782, 205079, 351564, 410158, 615237, 820316, 1230474, 2460948, 3017591, 6035182, 9052773, 12070364, 18105546, 21123137, 36211092, 42246274, 63369411, 84492548, 126738822, 253477644]

約数ペア:

[(1, 253477644), (2, 126738822), (3, 84492548), (4, 63369411), (6, 42246274), (7, 36211092), (12, 21123137), (14, 18105546), (21, 12070364), (28, 9052773), (42, 6035182), (84, 3017591), (103, 2460948), (206, 1230474), (309, 820316), (412, 615237), (618, 410158), (721, 351564), (1236, 205079), (1442, 175782), (2163, 117188), (2884, 87891), (4326, 58594), (8652, 29297)]