203429758

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{2539}}^1$

素因数の和:2704

約数の個数: 32

約数和(自身を含む): 358444800

約数和(自身を除く): 155015042

約数列:

[1, 2, 7, 14, 59, 97, 118, 194, 413, 679, 826, 1358, 2539, 5078, 5723, 11446, 17773, 35546, 40061, 80122, 149801, 246283, 299602, 492566, 1048607, 1723981, 2097214, 3447962, 14530697, 29061394, 101714879, 203429758]

約数ペア:

[(1, 203429758), (2, 101714879), (7, 29061394), (14, 14530697), (59, 3447962), (97, 2097214), (118, 1723981), (194, 1048607), (413, 492566), (679, 299602), (826, 246283), (1358, 149801), (2539, 80122), (5078, 40061), (5723, 35546), (11446, 17773)]