166934096

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{16747}}^1$

素因数の和:16851

約数の個数: 40

約数和(自身を含む): 373815360

約数和(自身を除く): 206881264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 9968, 16747, 33494, 66988, 117229, 133976, 234458, 267952, 468916, 937832, 1490483, 1875664, 2980966, 5961932, 10433381, 11923864, 20866762, 23847728, 41733524, 83467048, 166934096]

約数ペア:

[(1, 166934096), (2, 83467048), (4, 41733524), (7, 23847728), (8, 20866762), (14, 11923864), (16, 10433381), (28, 5961932), (56, 2980966), (89, 1875664), (112, 1490483), (178, 937832), (356, 468916), (623, 267952), (712, 234458), (1246, 133976), (1424, 117229), (2492, 66988), (4984, 33494), (9968, 16747)]