212994432

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:521

約数の個数: 192

約数和(自身を含む): 713600160

約数和(自身を除く): 500605728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 128, 144, 168, 183, 192, 224, 244, 252, 288, 336, 366, 384, 427, 433, 448, 488, 504, 549, 576, 672, 732, 854, 866, 896, 976, 1008, 1098, 1152, 1281, 1299, 1344, 1464, 1708, 1732, 1952, 2016, 2196, 2562, 2598, 2688, 2928, 3031, 3416, 3464, 3843, 3897, 3904, 4032, 4392, 5124, 5196, 5856, 6062, 6832, 6928, 7686, 7794, 7808, 8064, 8784, 9093, 10248, 10392, 11712, 12124, 13664, 13856, 15372, 15588, 17568, 18186, 20496, 20784, 23424, 24248, 26413, 27279, 27328, 27712, 30744, 31176, 35136, 36372, 40992, 41568, 48496, 52826, 54558, 54656, 55424, 61488, 62352, 70272, 72744, 79239, 81984, 83136, 96992, 105652, 109116, 122976, 124704, 145488, 158478, 163968, 166272, 184891, 193984, 211304, 218232, 237717, 245952, 249408, 290976, 316956, 369782, 387968, 422608, 436464, 475434, 491904, 498816, 554673, 581952, 633912, 739564, 845216, 872928, 950868, 1109346, 1163904, 1267824, 1479128, 1664019, 1690432, 1745856, 1901736, 2218692, 2535648, 2958256, 3328038, 3380864, 3491712, 3803472, 4437384, 5071296, 5916512, 6656076, 7606944, 8874768, 10142592, 11833024, 13312152, 15213888, 17749536, 23666048, 26624304, 30427776, 35499072, 53248608, 70998144, 106497216, 212994432]

約数ペア:

[(1, 212994432), (2, 106497216), (3, 70998144), (4, 53248608), (6, 35499072), (7, 30427776), (8, 26624304), (9, 23666048), (12, 17749536), (14, 15213888), (16, 13312152), (18, 11833024), (21, 10142592), (24, 8874768), (28, 7606944), (32, 6656076), (36, 5916512), (42, 5071296), (48, 4437384), (56, 3803472), (61, 3491712), (63, 3380864), (64, 3328038), (72, 2958256), (84, 2535648), (96, 2218692), (112, 1901736), (122, 1745856), (126, 1690432), (128, 1664019), (144, 1479128), (168, 1267824), (183, 1163904), (192, 1109346), (224, 950868), (244, 872928), (252, 845216), (288, 739564), (336, 633912), (366, 581952), (384, 554673), (427, 498816), (433, 491904), (448, 475434), (488, 436464), (504, 422608), (549, 387968), (576, 369782), (672, 316956), (732, 290976), (854, 249408), (866, 245952), (896, 237717), (976, 218232), (1008, 211304), (1098, 193984), (1152, 184891), (1281, 166272), (1299, 163968), (1344, 158478), (1464, 145488), (1708, 124704), (1732, 122976), (1952, 109116), (2016, 105652), (2196, 96992), (2562, 83136), (2598, 81984), (2688, 79239), (2928, 72744), (3031, 70272), (3416, 62352), (3464, 61488), (3843, 55424), (3897, 54656), (3904, 54558), (4032, 52826), (4392, 48496), (5124, 41568), (5196, 40992), (5856, 36372), (6062, 35136), (6832, 31176), (6928, 30744), (7686, 27712), (7794, 27328), (7808, 27279), (8064, 26413), (8784, 24248), (9093, 23424), (10248, 20784), (10392, 20496), (11712, 18186), (12124, 17568), (13664, 15588), (13856, 15372)]