248263344

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1511}}^1$

素因数の和:1695

約数の個数: 120

約数和(自身を含む): 799448832

約数和(自身を除く): 551185488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 163, 168, 252, 326, 336, 489, 504, 652, 978, 1008, 1141, 1304, 1467, 1511, 1956, 2282, 2608, 2934, 3022, 3423, 3912, 4533, 4564, 5868, 6044, 6846, 7824, 9066, 9128, 10269, 10577, 11736, 12088, 13599, 13692, 18132, 18256, 20538, 21154, 23472, 24176, 27198, 27384, 31731, 36264, 41076, 42308, 54396, 54768, 63462, 72528, 82152, 84616, 95193, 108792, 126924, 164304, 169232, 190386, 217584, 246293, 253848, 380772, 492586, 507696, 738879, 761544, 985172, 1477758, 1523088, 1724051, 1970344, 2216637, 2955516, 3448102, 3940688, 4433274, 5172153, 5911032, 6896204, 8866548, 10344306, 11822064, 13792408, 15516459, 17733096, 20688612, 27584816, 31032918, 35466192, 41377224, 62065836, 82754448, 124131672, 248263344]

約数ペア:

[(1, 248263344), (2, 124131672), (3, 82754448), (4, 62065836), (6, 41377224), (7, 35466192), (8, 31032918), (9, 27584816), (12, 20688612), (14, 17733096), (16, 15516459), (18, 13792408), (21, 11822064), (24, 10344306), (28, 8866548), (36, 6896204), (42, 5911032), (48, 5172153), (56, 4433274), (63, 3940688), (72, 3448102), (84, 2955516), (112, 2216637), (126, 1970344), (144, 1724051), (163, 1523088), (168, 1477758), (252, 985172), (326, 761544), (336, 738879), (489, 507696), (504, 492586), (652, 380772), (978, 253848), (1008, 246293), (1141, 217584), (1304, 190386), (1467, 169232), (1511, 164304), (1956, 126924), (2282, 108792), (2608, 95193), (2934, 84616), (3022, 82152), (3423, 72528), (3912, 63462), (4533, 54768), (4564, 54396), (5868, 42308), (6044, 41076), (6846, 36264), (7824, 31731), (9066, 27384), (9128, 27198), (10269, 24176), (10577, 23472), (11736, 21154), (12088, 20538), (13599, 18256), (13692, 18132)]