188796699

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7949}}^1$

素因数の和:8004

約数の個数: 48

約数和(自身を含む): 347256000

約数和(自身を除く): 158459301

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 609, 819, 1131, 1827, 2639, 3393, 7917, 7949, 23751, 23847, 55643, 71541, 103337, 166929, 230521, 310011, 500787, 691563, 723359, 930033, 1613647, 2074689, 2170077, 2996773, 4840941, 6510231, 8990319, 14522823, 20977411, 26970957, 62932233, 188796699]

約数ペア:

[(1, 188796699), (3, 62932233), (7, 26970957), (9, 20977411), (13, 14522823), (21, 8990319), (29, 6510231), (39, 4840941), (63, 2996773), (87, 2170077), (91, 2074689), (117, 1613647), (203, 930033), (261, 723359), (273, 691563), (377, 500787), (609, 310011), (819, 230521), (1131, 166929), (1827, 103337), (2639, 71541), (3393, 55643), (7917, 23847), (7949, 23751)]