102893778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23143}}^1$

素因数の和:23183

約数の個数: 48

約数和(自身を含む): 252732480

約数和(自身を除く): 149838702

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 23143, 46286, 69429, 138858, 208287, 300859, 416574, 439717, 601718, 879434, 902577, 1319151, 1805154, 2638302, 2707731, 3957453, 5415462, 5716321, 7914906, 11432642, 17148963, 34297926, 51446889, 102893778]

約数ペア:

[(1, 102893778), (2, 51446889), (3, 34297926), (6, 17148963), (9, 11432642), (13, 7914906), (18, 5716321), (19, 5415462), (26, 3957453), (38, 2707731), (39, 2638302), (57, 1805154), (78, 1319151), (114, 902577), (117, 879434), (171, 601718), (234, 439717), (247, 416574), (342, 300859), (494, 208287), (741, 138858), (1482, 69429), (2223, 46286), (4446, 23143)]