197998422

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{6323}}^1$

素因数の和:6652

約数の個数: 32

約数和(自身を含む): 420723072

約数和(自身を除く): 222724650

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 307, 614, 921, 1842, 5219, 6323, 10438, 12646, 15657, 18969, 31314, 37938, 107491, 214982, 322473, 644946, 1941161, 3882322, 5823483, 11646966, 32999737, 65999474, 98999211, 197998422]

約数ペア:

[(1, 197998422), (2, 98999211), (3, 65999474), (6, 32999737), (17, 11646966), (34, 5823483), (51, 3882322), (102, 1941161), (307, 644946), (614, 322473), (921, 214982), (1842, 107491), (5219, 37938), (6323, 31314), (10438, 18969), (12646, 15657)]