20198532

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 49029120

約数和(自身を除く): 28830588

約数列:

[1, 2, 3, 4, 6, 12, 47, 59, 94, 118, 141, 177, 188, 236, 282, 354, 564, 607, 708, 1214, 1821, 2428, 2773, 3642, 5546, 7284, 8319, 11092, 16638, 28529, 33276, 35813, 57058, 71626, 85587, 107439, 114116, 143252, 171174, 214878, 342348, 429756, 1683211, 3366422, 5049633, 6732844, 10099266, 20198532]

約数ペア:

[(1, 20198532), (2, 10099266), (3, 6732844), (4, 5049633), (6, 3366422), (12, 1683211), (47, 429756), (59, 342348), (94, 214878), (118, 171174), (141, 143252), (177, 114116), (188, 107439), (236, 85587), (282, 71626), (354, 57058), (564, 35813), (607, 33276), (708, 28529), (1214, 16638), (1821, 11092), (2428, 8319), (2773, 7284), (3642, 5546)]