206708320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14197}}^1$

素因数の和:14232

約数の個数: 96

約数和(自身を含む): 601086528

約数和(自身を除く): 394378208

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14197, 14560, 28394, 56788, 70985, 99379, 113576, 141970, 184561, 198758, 227152, 283940, 369122, 397516, 454304, 496895, 567880, 738244, 795032, 922805, 993790, 1135760, 1291927, 1476488, 1590064, 1845610, 1987580, 2271520, 2583854, 2952976, 3180128, 3691220, 3975160, 5167708, 5905952, 6459635, 7382440, 7950320, 10335416, 12919270, 14764880, 15900640, 20670832, 25838540, 29529760, 41341664, 51677080, 103354160, 206708320]

約数ペア:

[(1, 206708320), (2, 103354160), (4, 51677080), (5, 41341664), (7, 29529760), (8, 25838540), (10, 20670832), (13, 15900640), (14, 14764880), (16, 12919270), (20, 10335416), (26, 7950320), (28, 7382440), (32, 6459635), (35, 5905952), (40, 5167708), (52, 3975160), (56, 3691220), (65, 3180128), (70, 2952976), (80, 2583854), (91, 2271520), (104, 1987580), (112, 1845610), (130, 1590064), (140, 1476488), (160, 1291927), (182, 1135760), (208, 993790), (224, 922805), (260, 795032), (280, 738244), (364, 567880), (416, 496895), (455, 454304), (520, 397516), (560, 369122), (728, 283940), (910, 227152), (1040, 198758), (1120, 184561), (1456, 141970), (1820, 113576), (2080, 99379), (2912, 70985), (3640, 56788), (7280, 28394), (14197, 14560)]