220178324

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 413683200

約数和(自身を除く): 193504876

約数列:

[1, 2, 4, 29, 53, 58, 59, 106, 116, 118, 212, 236, 607, 1214, 1537, 1711, 2428, 3074, 3127, 3422, 6148, 6254, 6844, 12508, 17603, 32171, 35206, 35813, 64342, 70412, 71626, 90683, 128684, 143252, 181366, 362732, 932959, 1038577, 1865918, 1898089, 2077154, 3731836, 3796178, 4154308, 7592356, 55044581, 110089162, 220178324]

約数ペア:

[(1, 220178324), (2, 110089162), (4, 55044581), (29, 7592356), (53, 4154308), (58, 3796178), (59, 3731836), (106, 2077154), (116, 1898089), (118, 1865918), (212, 1038577), (236, 932959), (607, 362732), (1214, 181366), (1537, 143252), (1711, 128684), (2428, 90683), (3074, 71626), (3127, 70412), (3422, 64342), (6148, 35813), (6254, 35206), (6844, 32171), (12508, 17603)]