205006368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{305069}}^1$

素因数の和:305089

約数の個数: 48

約数和(自身を含む): 615021120

約数和(自身を除く): 410014752

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, 305069, 610138, 915207, 1220276, 1830414, 2135483, 2440552, 3660828, 4270966, 4881104, 6406449, 7321656, 8541932, 9762208, 12812898, 14643312, 17083864, 25625796, 29286624, 34167728, 51251592, 68335456, 102503184, 205006368]

約数ペア:

[(1, 205006368), (2, 102503184), (3, 68335456), (4, 51251592), (6, 34167728), (7, 29286624), (8, 25625796), (12, 17083864), (14, 14643312), (16, 12812898), (21, 9762208), (24, 8541932), (28, 7321656), (32, 6406449), (42, 4881104), (48, 4270966), (56, 3660828), (84, 2440552), (96, 2135483), (112, 1830414), (168, 1220276), (224, 915207), (336, 610138), (672, 305069)]