205430112

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31013}}^1$

素因数の和:31052

約数の個数: 72

約数和(自身を含む): 609611184

約数和(自身を除く): 404181072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 31013, 62026, 93039, 124052, 186078, 248104, 279117, 372156, 496208, 558234, 713299, 744312, 992416, 1116468, 1426598, 1488624, 2139897, 2232936, 2853196, 2977248, 4279794, 4465872, 5706392, 6419691, 8559588, 8931744, 11412784, 12839382, 17119176, 22825568, 25678764, 34238352, 51357528, 68476704, 102715056, 205430112]

約数ペア:

[(1, 205430112), (2, 102715056), (3, 68476704), (4, 51357528), (6, 34238352), (8, 25678764), (9, 22825568), (12, 17119176), (16, 12839382), (18, 11412784), (23, 8931744), (24, 8559588), (32, 6419691), (36, 5706392), (46, 4465872), (48, 4279794), (69, 2977248), (72, 2853196), (92, 2232936), (96, 2139897), (138, 1488624), (144, 1426598), (184, 1116468), (207, 992416), (276, 744312), (288, 713299), (368, 558234), (414, 496208), (552, 372156), (736, 279117), (828, 248104), (1104, 186078), (1656, 124052), (2208, 93039), (3312, 62026), (6624, 31013)]