197620206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{276779}}^1$

素因数の和:276808

約数の個数: 32

約数和(自身を含む): 478275840

約数和(自身を除く): 280655634

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 276779, 553558, 830337, 1660674, 1937453, 3874906, 4705243, 5812359, 9410486, 11624718, 14115729, 28231458, 32936701, 65873402, 98810103, 197620206]

約数ペア:

[(1, 197620206), (2, 98810103), (3, 65873402), (6, 32936701), (7, 28231458), (14, 14115729), (17, 11624718), (21, 9410486), (34, 5812359), (42, 4705243), (51, 3874906), (102, 1937453), (119, 1660674), (238, 830337), (357, 553558), (714, 276779)]