200374860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1367}}^1$

素因数の和:1735

約数の個数: 96

約数和(自身を含む): 643507200

約数和(自身を除く): 443132340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 349, 420, 698, 1047, 1367, 1396, 1745, 2094, 2443, 2734, 3490, 4101, 4188, 4886, 5235, 5468, 6835, 6980, 7329, 8202, 9569, 9772, 10470, 12215, 13670, 14658, 16404, 19138, 20505, 20940, 24430, 27340, 28707, 29316, 36645, 38276, 41010, 47845, 48860, 57414, 73290, 82020, 95690, 114828, 143535, 146580, 191380, 287070, 477083, 574140, 954166, 1431249, 1908332, 2385415, 2862498, 3339581, 4770830, 5724996, 6679162, 7156245, 9541660, 10018743, 13358324, 14312490, 16697905, 20037486, 28624980, 33395810, 40074972, 50093715, 66791620, 100187430, 200374860]

約数ペア:

[(1, 200374860), (2, 100187430), (3, 66791620), (4, 50093715), (5, 40074972), (6, 33395810), (7, 28624980), (10, 20037486), (12, 16697905), (14, 14312490), (15, 13358324), (20, 10018743), (21, 9541660), (28, 7156245), (30, 6679162), (35, 5724996), (42, 4770830), (60, 3339581), (70, 2862498), (84, 2385415), (105, 1908332), (140, 1431249), (210, 954166), (349, 574140), (420, 477083), (698, 287070), (1047, 191380), (1367, 146580), (1396, 143535), (1745, 114828), (2094, 95690), (2443, 82020), (2734, 73290), (3490, 57414), (4101, 48860), (4188, 47845), (4886, 41010), (5235, 38276), (5468, 36645), (6835, 29316), (6980, 28707), (7329, 27340), (8202, 24430), (9569, 20940), (9772, 20505), (10470, 19138), (12215, 16404), (13670, 14658)]