124910492

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{661}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 265583808

約数和(自身を除く): 140673316

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 397, 476, 661, 794, 1322, 1588, 2644, 2779, 4627, 5558, 6749, 9254, 11116, 11237, 13498, 18508, 22474, 26996, 44948, 47243, 78659, 94486, 157318, 188972, 262417, 314636, 524834, 1049668, 1836919, 3673838, 4461089, 7347676, 8922178, 17844356, 31227623, 62455246, 124910492]

約数ペア:

[(1, 124910492), (2, 62455246), (4, 31227623), (7, 17844356), (14, 8922178), (17, 7347676), (28, 4461089), (34, 3673838), (68, 1836919), (119, 1049668), (238, 524834), (397, 314636), (476, 262417), (661, 188972), (794, 157318), (1322, 94486), (1588, 78659), (2644, 47243), (2779, 44948), (4627, 26996), (5558, 22474), (6749, 18508), (9254, 13498), (11116, 11237)]