197067492

素因数分解:

$2^2\times 3^4\times {\mathrm{131}}^1\times {\mathrm{4643}}^1$

素因数の和:4790

約数の個数: 60

約数和(自身を含む): 519217776

約数和(自身を除く): 322150284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 262, 324, 393, 524, 786, 1179, 1572, 2358, 3537, 4643, 4716, 7074, 9286, 10611, 13929, 14148, 18572, 21222, 27858, 41787, 42444, 55716, 83574, 125361, 167148, 250722, 376083, 501444, 608233, 752166, 1216466, 1504332, 1824699, 2432932, 3649398, 5474097, 7298796, 10948194, 16422291, 21896388, 32844582, 49266873, 65689164, 98533746, 197067492]

約数ペア:

[(1, 197067492), (2, 98533746), (3, 65689164), (4, 49266873), (6, 32844582), (9, 21896388), (12, 16422291), (18, 10948194), (27, 7298796), (36, 5474097), (54, 3649398), (81, 2432932), (108, 1824699), (131, 1504332), (162, 1216466), (262, 752166), (324, 608233), (393, 501444), (524, 376083), (786, 250722), (1179, 167148), (1572, 125361), (2358, 83574), (3537, 55716), (4643, 42444), (4716, 41787), (7074, 27858), (9286, 21222), (10611, 18572), (13929, 14148)]