234070398

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:539

約数の個数: 80

約数和(自身を含む): 547160064

約数和(自身を除く): 313089666

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 127, 162, 186, 254, 279, 367, 381, 558, 734, 762, 837, 1101, 1143, 1674, 2202, 2286, 2511, 3303, 3429, 3937, 5022, 6606, 6858, 7874, 9909, 10287, 11377, 11811, 19818, 20574, 22754, 23622, 29727, 34131, 35433, 46609, 59454, 68262, 70866, 93218, 102393, 106299, 139827, 204786, 212598, 279654, 307179, 318897, 419481, 614358, 637794, 838962, 921537, 1258443, 1444879, 1843074, 2516886, 2889758, 3775329, 4334637, 7550658, 8669274, 13003911, 26007822, 39011733, 78023466, 117035199, 234070398]

約数ペア:

[(1, 234070398), (2, 117035199), (3, 78023466), (6, 39011733), (9, 26007822), (18, 13003911), (27, 8669274), (31, 7550658), (54, 4334637), (62, 3775329), (81, 2889758), (93, 2516886), (127, 1843074), (162, 1444879), (186, 1258443), (254, 921537), (279, 838962), (367, 637794), (381, 614358), (558, 419481), (734, 318897), (762, 307179), (837, 279654), (1101, 212598), (1143, 204786), (1674, 139827), (2202, 106299), (2286, 102393), (2511, 93218), (3303, 70866), (3429, 68262), (3937, 59454), (5022, 46609), (6606, 35433), (6858, 34131), (7874, 29727), (9909, 23622), (10287, 22754), (11377, 20574), (11811, 19818)]