201215664

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1366

約数の個数: 140

約数和(自身を含む): 629952736

約数和(自身を除く): 428737072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 729, 936, 972, 1053, 1296, 1327, 1404, 1458, 1872, 1944, 2106, 2654, 2808, 2916, 3159, 3888, 3981, 4212, 5308, 5616, 5832, 6318, 7962, 8424, 9477, 10616, 11664, 11943, 12636, 15924, 16848, 17251, 18954, 21232, 23886, 25272, 31848, 34502, 35829, 37908, 47772, 50544, 51753, 63696, 69004, 71658, 75816, 95544, 103506, 107487, 138008, 143316, 151632, 155259, 191088, 207012, 214974, 276016, 286632, 310518, 322461, 414024, 429948, 465777, 573264, 621036, 644922, 828048, 859896, 931554, 967383, 1242072, 1289844, 1397331, 1719792, 1863108, 1934766, 2484144, 2579688, 2794662, 3726216, 3869532, 4191993, 5159376, 5589324, 7452432, 7739064, 8383986, 11178648, 12575979, 15478128, 16767972, 22357296, 25151958, 33535944, 50303916, 67071888, 100607832, 201215664]

約数ペア:

[(1, 201215664), (2, 100607832), (3, 67071888), (4, 50303916), (6, 33535944), (8, 25151958), (9, 22357296), (12, 16767972), (13, 15478128), (16, 12575979), (18, 11178648), (24, 8383986), (26, 7739064), (27, 7452432), (36, 5589324), (39, 5159376), (48, 4191993), (52, 3869532), (54, 3726216), (72, 2794662), (78, 2579688), (81, 2484144), (104, 1934766), (108, 1863108), (117, 1719792), (144, 1397331), (156, 1289844), (162, 1242072), (208, 967383), (216, 931554), (234, 859896), (243, 828048), (312, 644922), (324, 621036), (351, 573264), (432, 465777), (468, 429948), (486, 414024), (624, 322461), (648, 310518), (702, 286632), (729, 276016), (936, 214974), (972, 207012), (1053, 191088), (1296, 155259), (1327, 151632), (1404, 143316), (1458, 138008), (1872, 107487), (1944, 103506), (2106, 95544), (2654, 75816), (2808, 71658), (2916, 69004), (3159, 63696), (3888, 51753), (3981, 50544), (4212, 47772), (5308, 37908), (5616, 35829), (5832, 34502), (6318, 31848), (7962, 25272), (8424, 23886), (9477, 21232), (10616, 18954), (11664, 17251), (11943, 16848), (12636, 15924)]