188810154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12043}}^1$

素因数の和:12131

約数の個数: 48

約数和(自身を含む): 447169632

約数和(自身を除く): 258359478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 5226, 7839, 12043, 15678, 24086, 36129, 72258, 108387, 156559, 216774, 313118, 469677, 806881, 939354, 1409031, 1613762, 2420643, 2818062, 4841286, 7261929, 10489453, 14523858, 20978906, 31468359, 62936718, 94405077, 188810154]

約数ペア:

[(1, 188810154), (2, 94405077), (3, 62936718), (6, 31468359), (9, 20978906), (13, 14523858), (18, 10489453), (26, 7261929), (39, 4841286), (67, 2818062), (78, 2420643), (117, 1613762), (134, 1409031), (201, 939354), (234, 806881), (402, 469677), (603, 313118), (871, 216774), (1206, 156559), (1742, 108387), (2613, 72258), (5226, 36129), (7839, 24086), (12043, 15678)]