206148516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2454149}}^1$

素因数の和:2454163

約数の個数: 24

約数和(自身を含む): 549729600

約数和(自身を除く): 343581084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2454149, 4908298, 7362447, 9816596, 14724894, 17179043, 29449788, 34358086, 51537129, 68716172, 103074258, 206148516]

約数ペア:

[(1, 206148516), (2, 103074258), (3, 68716172), (4, 51537129), (6, 34358086), (7, 29449788), (12, 17179043), (14, 14724894), (21, 9816596), (28, 7362447), (42, 4908298), (84, 2454149)]