215794704

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1567}}^1$

素因数の和:1748

約数の個数: 80

約数和(自身を含む): 591073280

約数和(自身を除く): 375278576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 151, 152, 228, 302, 304, 453, 456, 604, 906, 912, 1208, 1567, 1812, 2416, 2869, 3134, 3624, 4701, 5738, 6268, 7248, 8607, 9402, 11476, 12536, 17214, 18804, 22952, 25072, 29773, 34428, 37608, 45904, 59546, 68856, 75216, 89319, 119092, 137712, 178638, 236617, 238184, 357276, 473234, 476368, 709851, 714552, 946468, 1419702, 1429104, 1892936, 2839404, 3785872, 4495723, 5678808, 8991446, 11357616, 13487169, 17982892, 26974338, 35965784, 53948676, 71931568, 107897352, 215794704]

約数ペア:

[(1, 215794704), (2, 107897352), (3, 71931568), (4, 53948676), (6, 35965784), (8, 26974338), (12, 17982892), (16, 13487169), (19, 11357616), (24, 8991446), (38, 5678808), (48, 4495723), (57, 3785872), (76, 2839404), (114, 1892936), (151, 1429104), (152, 1419702), (228, 946468), (302, 714552), (304, 709851), (453, 476368), (456, 473234), (604, 357276), (906, 238184), (912, 236617), (1208, 178638), (1567, 137712), (1812, 119092), (2416, 89319), (2869, 75216), (3134, 68856), (3624, 59546), (4701, 45904), (5738, 37608), (6268, 34428), (7248, 29773), (8607, 25072), (9402, 22952), (11476, 18804), (12536, 17214)]