102688614

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{197}}^2$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 266807880

約数和(自身を除く): 164119266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 197, 294, 378, 394, 441, 591, 882, 1182, 1323, 1379, 1773, 2646, 2758, 3546, 4137, 5319, 8274, 9653, 10638, 12411, 19306, 24822, 28959, 37233, 38809, 57918, 74466, 77618, 86877, 116427, 173754, 232854, 260631, 271663, 349281, 521262, 543326, 698562, 814989, 1047843, 1629978, 1901641, 2095686, 2444967, 3803282, 4889934, 5704923, 7334901, 11409846, 14669802, 17114769, 34229538, 51344307, 102688614]

約数ペア:

[(1, 102688614), (2, 51344307), (3, 34229538), (6, 17114769), (7, 14669802), (9, 11409846), (14, 7334901), (18, 5704923), (21, 4889934), (27, 3803282), (42, 2444967), (49, 2095686), (54, 1901641), (63, 1629978), (98, 1047843), (126, 814989), (147, 698562), (189, 543326), (197, 521262), (294, 349281), (378, 271663), (394, 260631), (441, 232854), (591, 173754), (882, 116427), (1182, 86877), (1323, 77618), (1379, 74466), (1773, 57918), (2646, 38809), (2758, 37233), (3546, 28959), (4137, 24822), (5319, 19306), (8274, 12411), (9653, 10638)]