199137744

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:690

約数の個数: 160

約数和(自身を含む): 627043200

約数和(自身を除く): 427905456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 59, 72, 78, 104, 108, 117, 118, 144, 156, 177, 208, 216, 234, 236, 312, 351, 354, 432, 468, 472, 531, 601, 624, 702, 708, 767, 936, 944, 1062, 1202, 1404, 1416, 1534, 1593, 1803, 1872, 2124, 2301, 2404, 2808, 2832, 3068, 3186, 3606, 4248, 4602, 4808, 5409, 5616, 6136, 6372, 6903, 7212, 7813, 8496, 9204, 9616, 10818, 12272, 12744, 13806, 14424, 15626, 16227, 18408, 20709, 21636, 23439, 25488, 27612, 28848, 31252, 32454, 35459, 36816, 41418, 43272, 46878, 55224, 62504, 64908, 70317, 70918, 82836, 86544, 93756, 106377, 110448, 125008, 129816, 140634, 141836, 165672, 187512, 210951, 212754, 259632, 281268, 283672, 319131, 331344, 375024, 421902, 425508, 460967, 562536, 567344, 638262, 843804, 851016, 921934, 957393, 1125072, 1276524, 1382901, 1687608, 1702032, 1843868, 1914786, 2553048, 2765802, 3375216, 3687736, 3829572, 4148703, 5106096, 5531604, 7375472, 7659144, 8297406, 11063208, 12446109, 15318288, 16594812, 22126416, 24892218, 33189624, 49784436, 66379248, 99568872, 199137744]

約数ペア:

[(1, 199137744), (2, 99568872), (3, 66379248), (4, 49784436), (6, 33189624), (8, 24892218), (9, 22126416), (12, 16594812), (13, 15318288), (16, 12446109), (18, 11063208), (24, 8297406), (26, 7659144), (27, 7375472), (36, 5531604), (39, 5106096), (48, 4148703), (52, 3829572), (54, 3687736), (59, 3375216), (72, 2765802), (78, 2553048), (104, 1914786), (108, 1843868), (117, 1702032), (118, 1687608), (144, 1382901), (156, 1276524), (177, 1125072), (208, 957393), (216, 921934), (234, 851016), (236, 843804), (312, 638262), (351, 567344), (354, 562536), (432, 460967), (468, 425508), (472, 421902), (531, 375024), (601, 331344), (624, 319131), (702, 283672), (708, 281268), (767, 259632), (936, 212754), (944, 210951), (1062, 187512), (1202, 165672), (1404, 141836), (1416, 140634), (1534, 129816), (1593, 125008), (1803, 110448), (1872, 106377), (2124, 93756), (2301, 86544), (2404, 82836), (2808, 70918), (2832, 70317), (3068, 64908), (3186, 62504), (3606, 55224), (4248, 46878), (4602, 43272), (4808, 41418), (5409, 36816), (5616, 35459), (6136, 32454), (6372, 31252), (6903, 28848), (7212, 27612), (7813, 25488), (8496, 23439), (9204, 21636), (9616, 20709), (10818, 18408), (12272, 16227), (12744, 15626), (13806, 14424)]