210801116

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^3\times {\mathrm{61}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 400807680

約数和(自身を除く): 190006564

約数列:

[1, 2, 4, 29, 31, 58, 61, 62, 116, 122, 124, 244, 899, 961, 1769, 1798, 1891, 1922, 3538, 3596, 3782, 3844, 7076, 7564, 27869, 29791, 54839, 55738, 58621, 59582, 109678, 111476, 117242, 119164, 219356, 234484, 863939, 1700009, 1727878, 1817251, 3400018, 3455756, 3634502, 6800036, 7269004, 52700279, 105400558, 210801116]

約数ペア:

[(1, 210801116), (2, 105400558), (4, 52700279), (29, 7269004), (31, 6800036), (58, 3634502), (61, 3455756), (62, 3400018), (116, 1817251), (122, 1727878), (124, 1700009), (244, 863939), (899, 234484), (961, 219356), (1769, 119164), (1798, 117242), (1891, 111476), (1922, 109678), (3538, 59582), (3596, 58621), (3782, 55738), (3844, 54839), (7076, 29791), (7564, 27869)]