200331657960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{238490069}}^1$

素因数の和:238490090

約数の個数: 64

約数和(自身を含む): 686851401600

約数和(自身を除く): 486519743640

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, 238490069, 476980138, 715470207, 953960276, 1192450345, 1430940414, 1669430483, 1907920552, 2384900690, 2861880828, 3338860966, 3577351035, 4769801380, 5008291449, 5723761656, 6677721932, 7154702070, 8347152415, 9539602760, 10016582898, 13355443864, 14309404140, 16694304830, 20033165796, 25041457245, 28618808280, 33388609660, 40066331592, 50082914490, 66777219320, 100165828980, 200331657960]

約数ペア:

[(1, 200331657960), (2, 100165828980), (3, 66777219320), (4, 50082914490), (5, 40066331592), (6, 33388609660), (7, 28618808280), (8, 25041457245), (10, 20033165796), (12, 16694304830), (14, 14309404140), (15, 13355443864), (20, 10016582898), (21, 9539602760), (24, 8347152415), (28, 7154702070), (30, 6677721932), (35, 5723761656), (40, 5008291449), (42, 4769801380), (56, 3577351035), (60, 3338860966), (70, 2861880828), (84, 2384900690), (105, 1907920552), (120, 1669430483), (140, 1430940414), (168, 1192450345), (210, 953960276), (280, 715470207), (420, 476980138), (840, 238490069)]