201190808

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6427}}^1$

素因数の和:6496

約数の個数: 64

約数和(自身を含む): 475157760

約数和(自身を除く): 273966952

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 344, 364, 559, 602, 728, 1118, 1204, 2236, 2408, 3913, 4472, 6427, 7826, 12854, 15652, 25708, 31304, 44989, 51416, 83551, 89978, 167102, 179956, 276361, 334204, 359912, 552722, 584857, 668408, 1105444, 1169714, 1934527, 2210888, 2339428, 3592693, 3869054, 4678856, 7185386, 7738108, 14370772, 15476216, 25148851, 28741544, 50297702, 100595404, 201190808]

約数ペア:

[(1, 201190808), (2, 100595404), (4, 50297702), (7, 28741544), (8, 25148851), (13, 15476216), (14, 14370772), (26, 7738108), (28, 7185386), (43, 4678856), (52, 3869054), (56, 3592693), (86, 2339428), (91, 2210888), (104, 1934527), (172, 1169714), (182, 1105444), (301, 668408), (344, 584857), (364, 552722), (559, 359912), (602, 334204), (728, 276361), (1118, 179956), (1204, 167102), (2236, 89978), (2408, 83551), (3913, 51416), (4472, 44989), (6427, 31304), (7826, 25708), (12854, 15652)]