224920188

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1289}}^1$

素因数の和:1467

約数の個数: 72

約数和(自身を含む): 588828240

約数和(自身を除く): 363908052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 131, 148, 222, 262, 333, 393, 444, 524, 666, 786, 1179, 1289, 1332, 1572, 2358, 2578, 3867, 4716, 4847, 5156, 7734, 9694, 11601, 14541, 15468, 19388, 23202, 29082, 43623, 46404, 47693, 58164, 87246, 95386, 143079, 168859, 174492, 190772, 286158, 337718, 429237, 506577, 572316, 675436, 858474, 1013154, 1519731, 1716948, 2026308, 3039462, 6078924, 6247783, 12495566, 18743349, 24991132, 37486698, 56230047, 74973396, 112460094, 224920188]

約数ペア:

[(1, 224920188), (2, 112460094), (3, 74973396), (4, 56230047), (6, 37486698), (9, 24991132), (12, 18743349), (18, 12495566), (36, 6247783), (37, 6078924), (74, 3039462), (111, 2026308), (131, 1716948), (148, 1519731), (222, 1013154), (262, 858474), (333, 675436), (393, 572316), (444, 506577), (524, 429237), (666, 337718), (786, 286158), (1179, 190772), (1289, 174492), (1332, 168859), (1572, 143079), (2358, 95386), (2578, 87246), (3867, 58164), (4716, 47693), (4847, 46404), (5156, 43623), (7734, 29082), (9694, 23202), (11601, 19388), (14541, 15468)]