187103632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:304

約数の個数: 80

約数和(自身を含む): 397742400

約数和(自身を除く): 210638768

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 89, 118, 131, 136, 178, 236, 262, 272, 356, 472, 524, 712, 944, 1003, 1048, 1424, 1513, 2006, 2096, 2227, 3026, 4012, 4454, 5251, 6052, 7729, 8024, 8908, 10502, 11659, 12104, 15458, 16048, 17816, 21004, 23318, 24208, 30916, 35632, 42008, 46636, 61832, 84016, 89267, 93272, 123664, 131393, 178534, 186544, 198203, 262786, 357068, 396406, 525572, 687881, 714136, 792812, 1051144, 1375762, 1428272, 1585624, 2102288, 2751524, 3171248, 5503048, 11006096, 11693977, 23387954, 46775908, 93551816, 187103632]

約数ペア:

[(1, 187103632), (2, 93551816), (4, 46775908), (8, 23387954), (16, 11693977), (17, 11006096), (34, 5503048), (59, 3171248), (68, 2751524), (89, 2102288), (118, 1585624), (131, 1428272), (136, 1375762), (178, 1051144), (236, 792812), (262, 714136), (272, 687881), (356, 525572), (472, 396406), (524, 357068), (712, 262786), (944, 198203), (1003, 186544), (1048, 178534), (1424, 131393), (1513, 123664), (2006, 93272), (2096, 89267), (2227, 84016), (3026, 61832), (4012, 46636), (4454, 42008), (5251, 35632), (6052, 30916), (7729, 24208), (8024, 23318), (8908, 21004), (10502, 17816), (11659, 16048), (12104, 15458)]