123869072866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{397}}^1\times {\mathrm{184187}}^1$

素因数の和:184615

約数の個数: 48

約数和(自身を含む): 233995382208

約数和(自身を除く): 110126309342

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 397, 794, 847, 1694, 2779, 4367, 5558, 8734, 30569, 48037, 61138, 96074, 184187, 336259, 368374, 672518, 1289309, 2026057, 2578618, 4052114, 14182399, 22286627, 28364798, 44573254, 73122239, 146244478, 156006389, 312012778, 511855673, 804344629, 1023711346, 1608689258, 5630412403, 8847790919, 11260824806, 17695581838, 61934536433, 123869072866]

約数ペア:

[(1, 123869072866), (2, 61934536433), (7, 17695581838), (11, 11260824806), (14, 8847790919), (22, 5630412403), (77, 1608689258), (121, 1023711346), (154, 804344629), (242, 511855673), (397, 312012778), (794, 156006389), (847, 146244478), (1694, 73122239), (2779, 44573254), (4367, 28364798), (5558, 22286627), (8734, 14182399), (30569, 4052114), (48037, 2578618), (61138, 2026057), (96074, 1289309), (184187, 672518), (336259, 368374)]