195421584

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1297}}^1$

素因数の和:1424

約数の個数: 80

約数和(自身を含む): 524059712

約数和(自身を除く): 328638128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 73, 86, 129, 146, 172, 219, 258, 292, 344, 438, 516, 584, 688, 876, 1032, 1168, 1297, 1752, 2064, 2594, 3139, 3504, 3891, 5188, 6278, 7782, 9417, 10376, 12556, 15564, 18834, 20752, 25112, 31128, 37668, 50224, 55771, 62256, 75336, 94681, 111542, 150672, 167313, 189362, 223084, 284043, 334626, 378724, 446168, 568086, 669252, 757448, 892336, 1136172, 1338504, 1514896, 2272344, 2677008, 4071283, 4544688, 8142566, 12213849, 16285132, 24427698, 32570264, 48855396, 65140528, 97710792, 195421584]

約数ペア:

[(1, 195421584), (2, 97710792), (3, 65140528), (4, 48855396), (6, 32570264), (8, 24427698), (12, 16285132), (16, 12213849), (24, 8142566), (43, 4544688), (48, 4071283), (73, 2677008), (86, 2272344), (129, 1514896), (146, 1338504), (172, 1136172), (219, 892336), (258, 757448), (292, 669252), (344, 568086), (438, 446168), (516, 378724), (584, 334626), (688, 284043), (876, 223084), (1032, 189362), (1168, 167313), (1297, 150672), (1752, 111542), (2064, 94681), (2594, 75336), (3139, 62256), (3504, 55771), (3891, 50224), (5188, 37668), (6278, 31128), (7782, 25112), (9417, 20752), (10376, 18834), (12556, 15564)]