272215164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 706277376

約数和(自身を除く): 434062212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 137, 141, 156, 188, 271, 274, 282, 411, 542, 548, 564, 611, 813, 822, 1084, 1222, 1626, 1644, 1781, 1833, 2444, 3252, 3523, 3562, 3666, 5343, 6439, 7046, 7124, 7332, 10569, 10686, 12737, 12878, 14092, 19317, 21138, 21372, 25474, 25756, 37127, 38211, 38634, 42276, 50948, 74254, 76422, 77268, 83707, 111381, 148508, 152844, 165581, 167414, 222762, 251121, 331162, 334828, 445524, 482651, 496743, 502242, 662324, 965302, 993486, 1004484, 1447953, 1744969, 1930604, 1986972, 2895906, 3489938, 5234907, 5791812, 6979876, 10469814, 20939628, 22684597, 45369194, 68053791, 90738388, 136107582, 272215164]

約数ペア:

[(1, 272215164), (2, 136107582), (3, 90738388), (4, 68053791), (6, 45369194), (12, 22684597), (13, 20939628), (26, 10469814), (39, 6979876), (47, 5791812), (52, 5234907), (78, 3489938), (94, 2895906), (137, 1986972), (141, 1930604), (156, 1744969), (188, 1447953), (271, 1004484), (274, 993486), (282, 965302), (411, 662324), (542, 502242), (548, 496743), (564, 482651), (611, 445524), (813, 334828), (822, 331162), (1084, 251121), (1222, 222762), (1626, 167414), (1644, 165581), (1781, 152844), (1833, 148508), (2444, 111381), (3252, 83707), (3523, 77268), (3562, 76422), (3666, 74254), (5343, 50948), (6439, 42276), (7046, 38634), (7124, 38211), (7332, 37127), (10569, 25756), (10686, 25474), (12737, 21372), (12878, 21138), (14092, 19317)]