201520224

素因数分解:

$2^5\times 3^4\times {\mathrm{77747}}^1$

素因数の和:77769

約数の個数: 60

約数和(自身を含む): 592673004

約数和(自身を除く): 391152780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 77747, 155494, 233241, 310988, 466482, 621976, 699723, 932964, 1243952, 1399446, 1865928, 2099169, 2487904, 2798892, 3731856, 4198338, 5597784, 6297507, 7463712, 8396676, 11195568, 12595014, 16793352, 22391136, 25190028, 33586704, 50380056, 67173408, 100760112, 201520224]

約数ペア:

[(1, 201520224), (2, 100760112), (3, 67173408), (4, 50380056), (6, 33586704), (8, 25190028), (9, 22391136), (12, 16793352), (16, 12595014), (18, 11195568), (24, 8396676), (27, 7463712), (32, 6297507), (36, 5597784), (48, 4198338), (54, 3731856), (72, 2798892), (81, 2487904), (96, 2099169), (108, 1865928), (144, 1399446), (162, 1243952), (216, 932964), (288, 699723), (324, 621976), (432, 466482), (648, 310988), (864, 233241), (1296, 155494), (2592, 77747)]