131527284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{26539}}^1$

素因数の和:26612

約数の個数: 48

約数和(自身を含む): 356697600

約数和(自身を除く): 225170316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 26539, 53078, 79617, 106156, 159234, 185773, 318468, 371546, 557319, 743092, 1114638, 1565801, 2229276, 3131602, 4697403, 6263204, 9394806, 10960607, 18789612, 21921214, 32881821, 43842428, 65763642, 131527284]

約数ペア:

[(1, 131527284), (2, 65763642), (3, 43842428), (4, 32881821), (6, 21921214), (7, 18789612), (12, 10960607), (14, 9394806), (21, 6263204), (28, 4697403), (42, 3131602), (59, 2229276), (84, 1565801), (118, 1114638), (177, 743092), (236, 557319), (354, 371546), (413, 318468), (708, 185773), (826, 159234), (1239, 106156), (1652, 79617), (2478, 53078), (4956, 26539)]