202472176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{12203}}^1$

素因数の和:12289

約数の個数: 40

約数和(自身を含む): 422209584

約数和(自身を除く): 219737408

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 4148, 8296, 12203, 16592, 24406, 48812, 97624, 195248, 207451, 414902, 744383, 829804, 1488766, 1659608, 2977532, 3319216, 5955064, 11910128, 12654511, 25309022, 50618044, 101236088, 202472176]

約数ペア:

[(1, 202472176), (2, 101236088), (4, 50618044), (8, 25309022), (16, 12654511), (17, 11910128), (34, 5955064), (61, 3319216), (68, 2977532), (122, 1659608), (136, 1488766), (244, 829804), (272, 744383), (488, 414902), (976, 207451), (1037, 195248), (2074, 97624), (4148, 48812), (8296, 24406), (12203, 16592)]