201219645288

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1\times {\mathrm{347}}^1\times {\mathrm{373}}^1$

素因数の和:1247

約数の個数: 128

約数和(自身を含む): 509904299520

約数和(自身を除く): 308684654232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 307, 347, 373, 422, 614, 633, 694, 746, 844, 921, 1041, 1119, 1228, 1266, 1388, 1492, 1688, 1842, 2082, 2238, 2456, 2532, 2776, 2984, 3684, 4164, 4476, 5064, 7368, 8328, 8952, 64777, 73217, 78703, 106529, 114511, 129431, 129554, 146434, 157406, 194331, 213058, 219651, 229022, 236109, 258862, 259108, 292868, 314812, 319587, 343533, 388293, 388662, 426116, 439302, 458044, 472218, 517724, 518216, 585736, 629624, 639174, 687066, 776586, 777324, 852232, 878604, 916088, 944436, 1035448, 1278348, 1374132, 1553172, 1554648, 1757208, 1888872, 2556696, 2748264, 3106344, 22477619, 24161821, 27309941, 39735317, 44955238, 48323642, 54619882, 67432857, 72485463, 79470634, 81929823, 89910476, 96647284, 109239764, 119205951, 134865714, 144970926, 158941268, 163859646, 179820952, 193294568, 218479528, 238411902, 269731428, 289941852, 317882536, 327719292, 476823804, 539462856, 579883704, 655438584, 953647608, 8384151887, 16768303774, 25152455661, 33536607548, 50304911322, 67073215096, 100609822644, 201219645288]

約数ペア:

[(1, 201219645288), (2, 100609822644), (3, 67073215096), (4, 50304911322), (6, 33536607548), (8, 25152455661), (12, 16768303774), (24, 8384151887), (211, 953647608), (307, 655438584), (347, 579883704), (373, 539462856), (422, 476823804), (614, 327719292), (633, 317882536), (694, 289941852), (746, 269731428), (844, 238411902), (921, 218479528), (1041, 193294568), (1119, 179820952), (1228, 163859646), (1266, 158941268), (1388, 144970926), (1492, 134865714), (1688, 119205951), (1842, 109239764), (2082, 96647284), (2238, 89910476), (2456, 81929823), (2532, 79470634), (2776, 72485463), (2984, 67432857), (3684, 54619882), (4164, 48323642), (4476, 44955238), (5064, 39735317), (7368, 27309941), (8328, 24161821), (8952, 22477619), (64777, 3106344), (73217, 2748264), (78703, 2556696), (106529, 1888872), (114511, 1757208), (129431, 1554648), (129554, 1553172), (146434, 1374132), (157406, 1278348), (194331, 1035448), (213058, 944436), (219651, 916088), (229022, 878604), (236109, 852232), (258862, 777324), (259108, 776586), (292868, 687066), (314812, 639174), (319587, 629624), (343533, 585736), (388293, 518216), (388662, 517724), (426116, 472218), (439302, 458044)]