200782128

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1$

素因数の和:1042

約数の個数: 80

約数和(自身を含む): 537394176

約数和(自身を除く): 336612048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 131, 148, 222, 262, 296, 393, 444, 524, 592, 786, 863, 888, 1048, 1572, 1726, 1776, 2096, 2589, 3144, 3452, 4847, 5178, 6288, 6904, 9694, 10356, 13808, 14541, 19388, 20712, 29082, 31931, 38776, 41424, 58164, 63862, 77552, 95793, 113053, 116328, 127724, 191586, 226106, 232656, 255448, 339159, 383172, 452212, 510896, 678318, 766344, 904424, 1356636, 1532688, 1808848, 2713272, 4182961, 5426544, 8365922, 12548883, 16731844, 25097766, 33463688, 50195532, 66927376, 100391064, 200782128]

約数ペア:

[(1, 200782128), (2, 100391064), (3, 66927376), (4, 50195532), (6, 33463688), (8, 25097766), (12, 16731844), (16, 12548883), (24, 8365922), (37, 5426544), (48, 4182961), (74, 2713272), (111, 1808848), (131, 1532688), (148, 1356636), (222, 904424), (262, 766344), (296, 678318), (393, 510896), (444, 452212), (524, 383172), (592, 339159), (786, 255448), (863, 232656), (888, 226106), (1048, 191586), (1572, 127724), (1726, 116328), (1776, 113053), (2096, 95793), (2589, 77552), (3144, 63862), (3452, 58164), (4847, 41424), (5178, 38776), (6288, 31931), (6904, 29082), (9694, 20712), (10356, 19388), (13808, 14541)]