210898224

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1721}}^1$

素因数の和:1795

約数の個数: 120

約数和(自身を含む): 632896992

約数和(自身を除く): 421998768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 72, 74, 92, 111, 138, 144, 148, 184, 207, 222, 276, 296, 333, 368, 414, 444, 552, 592, 666, 828, 851, 888, 1104, 1332, 1656, 1702, 1721, 1776, 2553, 2664, 3312, 3404, 3442, 5106, 5163, 5328, 6808, 6884, 7659, 10212, 10326, 13616, 13768, 15318, 15489, 20424, 20652, 27536, 30636, 30978, 39583, 40848, 41304, 61272, 61956, 63677, 79166, 82608, 118749, 122544, 123912, 127354, 158332, 191031, 237498, 247824, 254708, 316664, 356247, 382062, 474996, 509416, 573093, 633328, 712494, 764124, 949992, 1018832, 1146186, 1424988, 1464571, 1528248, 1899984, 2292372, 2849976, 2929142, 3056496, 4393713, 4584744, 5699952, 5858284, 8787426, 9169488, 11716568, 13181139, 17574852, 23433136, 26362278, 35149704, 52724556, 70299408, 105449112, 210898224]

約数ペア:

[(1, 210898224), (2, 105449112), (3, 70299408), (4, 52724556), (6, 35149704), (8, 26362278), (9, 23433136), (12, 17574852), (16, 13181139), (18, 11716568), (23, 9169488), (24, 8787426), (36, 5858284), (37, 5699952), (46, 4584744), (48, 4393713), (69, 3056496), (72, 2929142), (74, 2849976), (92, 2292372), (111, 1899984), (138, 1528248), (144, 1464571), (148, 1424988), (184, 1146186), (207, 1018832), (222, 949992), (276, 764124), (296, 712494), (333, 633328), (368, 573093), (414, 509416), (444, 474996), (552, 382062), (592, 356247), (666, 316664), (828, 254708), (851, 247824), (888, 237498), (1104, 191031), (1332, 158332), (1656, 127354), (1702, 123912), (1721, 122544), (1776, 118749), (2553, 82608), (2664, 79166), (3312, 63677), (3404, 61956), (3442, 61272), (5106, 41304), (5163, 40848), (5328, 39583), (6808, 30978), (6884, 30636), (7659, 27536), (10212, 20652), (10326, 20424), (13616, 15489), (13768, 15318)]