192497968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:834

約数の個数: 80

約数和(自身を含む): 429694720

約数和(自身を除く): 237196752

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 67, 76, 104, 134, 152, 208, 247, 268, 304, 494, 536, 727, 871, 988, 1072, 1273, 1454, 1742, 1976, 2546, 2908, 3484, 3952, 5092, 5816, 6968, 9451, 10184, 11632, 13813, 13936, 16549, 18902, 20368, 27626, 33098, 37804, 48709, 55252, 66196, 75608, 97418, 110504, 132392, 151216, 179569, 194836, 221008, 264784, 359138, 389672, 633217, 718276, 779344, 925471, 1266434, 1436552, 1850942, 2532868, 2873104, 3701884, 5065736, 7403768, 10131472, 12031123, 14807536, 24062246, 48124492, 96248984, 192497968]

約数ペア:

[(1, 192497968), (2, 96248984), (4, 48124492), (8, 24062246), (13, 14807536), (16, 12031123), (19, 10131472), (26, 7403768), (38, 5065736), (52, 3701884), (67, 2873104), (76, 2532868), (104, 1850942), (134, 1436552), (152, 1266434), (208, 925471), (247, 779344), (268, 718276), (304, 633217), (494, 389672), (536, 359138), (727, 264784), (871, 221008), (988, 194836), (1072, 179569), (1273, 151216), (1454, 132392), (1742, 110504), (1976, 97418), (2546, 75608), (2908, 66196), (3484, 55252), (3952, 48709), (5092, 37804), (5816, 33098), (6968, 27626), (9451, 20368), (10184, 18902), (11632, 16549), (13813, 13936)]