201255348

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 576296448

約数和(自身を除く): 375041100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 61, 62, 84, 93, 98, 122, 124, 147, 181, 183, 186, 196, 217, 244, 294, 362, 366, 372, 427, 434, 543, 588, 651, 724, 732, 854, 868, 1086, 1267, 1281, 1302, 1519, 1708, 1891, 2172, 2534, 2562, 2604, 2989, 3038, 3782, 3801, 4557, 5068, 5124, 5611, 5673, 5978, 6076, 7564, 7602, 8869, 8967, 9114, 11041, 11222, 11346, 11956, 13237, 15204, 16833, 17738, 17934, 18228, 22082, 22444, 22692, 26474, 26607, 33123, 33666, 35476, 35868, 39277, 39711, 44164, 52948, 53214, 66246, 67332, 77287, 78554, 79422, 92659, 106428, 117831, 132492, 154574, 157108, 158844, 185318, 231861, 235662, 274939, 277977, 309148, 342271, 370636, 463722, 471324, 541009, 549878, 555954, 684542, 824817, 927444, 1026813, 1082018, 1099756, 1111908, 1369084, 1623027, 1649634, 2053626, 2164036, 2395897, 3246054, 3299268, 4107252, 4791794, 6492108, 7187691, 9583588, 14375382, 16771279, 28750764, 33542558, 50313837, 67085116, 100627674, 201255348]

約数ペア:

[(1, 201255348), (2, 100627674), (3, 67085116), (4, 50313837), (6, 33542558), (7, 28750764), (12, 16771279), (14, 14375382), (21, 9583588), (28, 7187691), (31, 6492108), (42, 4791794), (49, 4107252), (61, 3299268), (62, 3246054), (84, 2395897), (93, 2164036), (98, 2053626), (122, 1649634), (124, 1623027), (147, 1369084), (181, 1111908), (183, 1099756), (186, 1082018), (196, 1026813), (217, 927444), (244, 824817), (294, 684542), (362, 555954), (366, 549878), (372, 541009), (427, 471324), (434, 463722), (543, 370636), (588, 342271), (651, 309148), (724, 277977), (732, 274939), (854, 235662), (868, 231861), (1086, 185318), (1267, 158844), (1281, 157108), (1302, 154574), (1519, 132492), (1708, 117831), (1891, 106428), (2172, 92659), (2534, 79422), (2562, 78554), (2604, 77287), (2989, 67332), (3038, 66246), (3782, 53214), (3801, 52948), (4557, 44164), (5068, 39711), (5124, 39277), (5611, 35868), (5673, 35476), (5978, 33666), (6076, 33123), (7564, 26607), (7602, 26474), (8869, 22692), (8967, 22444), (9114, 22082), (11041, 18228), (11222, 17934), (11346, 17738), (11956, 16833), (13237, 15204)]