100540688

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3323}}^1$

素因数の和:3423

約数の個数: 40

約数和(自身を含む): 204439296

約数和(自身を除く): 103898608

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 244, 248, 488, 496, 976, 1891, 3323, 3782, 6646, 7564, 13292, 15128, 26584, 30256, 53168, 103013, 202703, 206026, 405406, 412052, 810812, 824104, 1621624, 1648208, 3243248, 6283793, 12567586, 25135172, 50270344, 100540688]

約数ペア:

[(1, 100540688), (2, 50270344), (4, 25135172), (8, 12567586), (16, 6283793), (31, 3243248), (61, 1648208), (62, 1621624), (122, 824104), (124, 810812), (244, 412052), (248, 405406), (488, 206026), (496, 202703), (976, 103013), (1891, 53168), (3323, 30256), (3782, 26584), (6646, 15128), (7564, 13292)]