225955488

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{213973}}^1$

素因数の和:213997

約数の個数: 48

約数和(自身を含む): 647057376

約数和(自身を除く): 421101888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 213973, 427946, 641919, 855892, 1283838, 1711784, 2353703, 2567676, 3423568, 4707406, 5135352, 6847136, 7061109, 9414812, 10270704, 14122218, 18829624, 20541408, 28244436, 37659248, 56488872, 75318496, 112977744, 225955488]

約数ペア:

[(1, 225955488), (2, 112977744), (3, 75318496), (4, 56488872), (6, 37659248), (8, 28244436), (11, 20541408), (12, 18829624), (16, 14122218), (22, 10270704), (24, 9414812), (32, 7061109), (33, 6847136), (44, 5135352), (48, 4707406), (66, 3423568), (88, 2567676), (96, 2353703), (132, 1711784), (176, 1283838), (264, 855892), (352, 641919), (528, 427946), (1056, 213973)]