223678572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{7507}}^1$

素因数の和:7718

約数の個数: 48

約数和(自身を含む): 565082112

約数和(自身を除く): 341403540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 191, 382, 573, 764, 1146, 2292, 2483, 4966, 7449, 7507, 9932, 14898, 15014, 22521, 29796, 30028, 45042, 90084, 97591, 195182, 292773, 390364, 585546, 1171092, 1433837, 2867674, 4301511, 5735348, 8603022, 17206044, 18639881, 37279762, 55919643, 74559524, 111839286, 223678572]

約数ペア:

[(1, 223678572), (2, 111839286), (3, 74559524), (4, 55919643), (6, 37279762), (12, 18639881), (13, 17206044), (26, 8603022), (39, 5735348), (52, 4301511), (78, 2867674), (156, 1433837), (191, 1171092), (382, 585546), (573, 390364), (764, 292773), (1146, 195182), (2292, 97591), (2483, 90084), (4966, 45042), (7449, 30028), (7507, 29796), (9932, 22521), (14898, 15014)]