212686992

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1238

約数の個数: 160

約数和(自身を含む): 709756160

約数和(自身を除く): 497069168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 84, 108, 112, 122, 126, 144, 168, 183, 189, 216, 244, 252, 336, 366, 378, 427, 432, 488, 504, 549, 732, 756, 854, 976, 1008, 1098, 1153, 1281, 1464, 1512, 1647, 1708, 2196, 2306, 2562, 2928, 3024, 3294, 3416, 3459, 3843, 4392, 4612, 5124, 6588, 6832, 6918, 7686, 8071, 8784, 9224, 10248, 10377, 11529, 13176, 13836, 15372, 16142, 18448, 20496, 20754, 23058, 24213, 26352, 27672, 30744, 31131, 32284, 41508, 46116, 48426, 55344, 61488, 62262, 64568, 70333, 72639, 83016, 92232, 96852, 124524, 129136, 140666, 145278, 166032, 184464, 193704, 210999, 217917, 249048, 281332, 290556, 387408, 421998, 435834, 492331, 498096, 562664, 581112, 632997, 843996, 871668, 984662, 1125328, 1162224, 1265994, 1476993, 1687992, 1743336, 1898991, 1969324, 2531988, 2953986, 3375984, 3486672, 3797982, 3938648, 4430979, 5063976, 5907972, 7595964, 7877296, 8861958, 10127952, 11815944, 13292937, 15191928, 17723916, 23631888, 26585874, 30383856, 35447832, 53171748, 70895664, 106343496, 212686992]

約数ペア:

[(1, 212686992), (2, 106343496), (3, 70895664), (4, 53171748), (6, 35447832), (7, 30383856), (8, 26585874), (9, 23631888), (12, 17723916), (14, 15191928), (16, 13292937), (18, 11815944), (21, 10127952), (24, 8861958), (27, 7877296), (28, 7595964), (36, 5907972), (42, 5063976), (48, 4430979), (54, 3938648), (56, 3797982), (61, 3486672), (63, 3375984), (72, 2953986), (84, 2531988), (108, 1969324), (112, 1898991), (122, 1743336), (126, 1687992), (144, 1476993), (168, 1265994), (183, 1162224), (189, 1125328), (216, 984662), (244, 871668), (252, 843996), (336, 632997), (366, 581112), (378, 562664), (427, 498096), (432, 492331), (488, 435834), (504, 421998), (549, 387408), (732, 290556), (756, 281332), (854, 249048), (976, 217917), (1008, 210999), (1098, 193704), (1153, 184464), (1281, 166032), (1464, 145278), (1512, 140666), (1647, 129136), (1708, 124524), (2196, 96852), (2306, 92232), (2562, 83016), (2928, 72639), (3024, 70333), (3294, 64568), (3416, 62262), (3459, 61488), (3843, 55344), (4392, 48426), (4612, 46116), (5124, 41508), (6588, 32284), (6832, 31131), (6918, 30744), (7686, 27672), (8071, 26352), (8784, 24213), (9224, 23058), (10248, 20754), (10377, 20496), (11529, 18448), (13176, 16142), (13836, 15372)]