201210282

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{122839}}^1$

素因数の和:122867

約数の個数: 48

約数和(自身を含む): 536565120

約数和(自身を除く): 335354838

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 122839, 245678, 368517, 737034, 859873, 1105551, 1596907, 1719746, 2211102, 2579619, 3193814, 4790721, 5159238, 7738857, 9581442, 11178349, 14372163, 15477714, 22356698, 28744326, 33535047, 67070094, 100605141, 201210282]

約数ペア:

[(1, 201210282), (2, 100605141), (3, 67070094), (6, 33535047), (7, 28744326), (9, 22356698), (13, 15477714), (14, 14372163), (18, 11178349), (21, 9581442), (26, 7738857), (39, 5159238), (42, 4790721), (63, 3193814), (78, 2579619), (91, 2211102), (117, 1719746), (126, 1596907), (182, 1105551), (234, 859873), (273, 737034), (546, 368517), (819, 245678), (1638, 122839)]