199233538

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{5059}}^1$

素因数の和:5194

約数の個数: 32

約数和(自身を含む): 357033600

約数和(自身を除く): 157800062

約数列:

[1, 2, 7, 14, 29, 58, 97, 194, 203, 406, 679, 1358, 2813, 5059, 5626, 10118, 19691, 35413, 39382, 70826, 146711, 293422, 490723, 981446, 1026977, 2053954, 3435061, 6870122, 14230967, 28461934, 99616769, 199233538]

約数ペア:

[(1, 199233538), (2, 99616769), (7, 28461934), (14, 14230967), (29, 6870122), (58, 3435061), (97, 2053954), (194, 1026977), (203, 981446), (406, 490723), (679, 293422), (1358, 146711), (2813, 70826), (5059, 39382), (5626, 35413), (10118, 19691)]