196357560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{233759}}^1$

素因数の和:233780

約数の個数: 64

約数和(自身を含む): 673228800

約数和(自身を除く): 476871240

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, 233759, 467518, 701277, 935036, 1168795, 1402554, 1636313, 1870072, 2337590, 2805108, 3272626, 3506385, 4675180, 4908939, 5610216, 6545252, 7012770, 8181565, 9350360, 9817878, 13090504, 14025540, 16363130, 19635756, 24544695, 28051080, 32726260, 39271512, 49089390, 65452520, 98178780, 196357560]

約数ペア:

[(1, 196357560), (2, 98178780), (3, 65452520), (4, 49089390), (5, 39271512), (6, 32726260), (7, 28051080), (8, 24544695), (10, 19635756), (12, 16363130), (14, 14025540), (15, 13090504), (20, 9817878), (21, 9350360), (24, 8181565), (28, 7012770), (30, 6545252), (35, 5610216), (40, 4908939), (42, 4675180), (56, 3506385), (60, 3272626), (70, 2805108), (84, 2337590), (105, 1870072), (120, 1636313), (140, 1402554), (168, 1168795), (210, 935036), (280, 701277), (420, 467518), (840, 233759)]