220665552

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{44633}}^1$

素因数の和:44747

約数の個数: 40

約数和(自身を含む): 575600064

約数和(自身を除く): 354934512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 44633, 89266, 133899, 178532, 267798, 357064, 535596, 714128, 1071192, 2142384, 4597199, 9194398, 13791597, 18388796, 27583194, 36777592, 55166388, 73555184, 110332776, 220665552]

約数ペア:

[(1, 220665552), (2, 110332776), (3, 73555184), (4, 55166388), (6, 36777592), (8, 27583194), (12, 18388796), (16, 13791597), (24, 9194398), (48, 4597199), (103, 2142384), (206, 1071192), (309, 714128), (412, 535596), (618, 357064), (824, 267798), (1236, 178532), (1648, 133899), (2472, 89266), (4944, 44633)]