238216244

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{7549}}^1$

素因数の和:7597

約数の個数: 48

約数和(自身を含む): 507360000

約数和(自身を除く): 269143756

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 343, 644, 686, 1127, 1372, 2254, 4508, 7549, 7889, 15098, 15778, 30196, 31556, 52843, 105686, 173627, 211372, 347254, 369901, 694508, 739802, 1215389, 1479604, 2430778, 2589307, 4861556, 5178614, 8507723, 10357228, 17015446, 34030892, 59554061, 119108122, 238216244]

約数ペア:

[(1, 238216244), (2, 119108122), (4, 59554061), (7, 34030892), (14, 17015446), (23, 10357228), (28, 8507723), (46, 5178614), (49, 4861556), (92, 2589307), (98, 2430778), (161, 1479604), (196, 1215389), (322, 739802), (343, 694508), (644, 369901), (686, 347254), (1127, 211372), (1372, 173627), (2254, 105686), (4508, 52843), (7549, 31556), (7889, 30196), (15098, 15778)]