200483472840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{238670801}}^1$

素因数の和:238670822

約数の個数: 64

約数和(自身を含む): 687371909760

約数和(自身を除く): 486888436920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 238670801, 477341602, 716012403, 954683204, 1193354005, 1432024806, 1670695607, 1909366408, 2386708010, 2864049612, 3341391214, 3580062015, 4773416020, 5012086821, 5728099224, 6682782428, 7160124030, 8353478035, 9546832040, 10024173642, 13365564856, 14320248060, 16706956070, 20048347284, 25060434105, 28640496120, 33413912140, 40096694568, 50120868210, 66827824280, 100241736420, 200483472840]

約数ペア:

[(1, 200483472840), (2, 100241736420), (3, 66827824280), (4, 50120868210), (5, 40096694568), (6, 33413912140), (7, 28640496120), (8, 25060434105), (10, 20048347284), (12, 16706956070), (14, 14320248060), (15, 13365564856), (20, 10024173642), (21, 9546832040), (24, 8353478035), (28, 7160124030), (30, 6682782428), (35, 5728099224), (40, 5012086821), (42, 4773416020), (56, 3580062015), (60, 3341391214), (70, 2864049612), (84, 2386708010), (105, 1909366408), (120, 1670695607), (140, 1432024806), (168, 1193354005), (210, 954683204), (280, 716012403), (420, 477341602), (840, 238670801)]