213378636

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 548674560

約数和(自身を除く): 335295924

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 53, 58, 69, 87, 92, 106, 116, 138, 159, 174, 212, 276, 318, 348, 503, 636, 667, 1006, 1219, 1334, 1509, 1537, 2001, 2012, 2438, 2668, 3018, 3074, 3657, 4002, 4611, 4876, 6036, 6148, 7314, 8004, 9222, 11569, 14587, 14628, 18444, 23138, 26659, 29174, 34707, 35351, 43761, 46276, 53318, 58348, 69414, 70702, 79977, 87522, 106053, 106636, 138828, 141404, 159954, 175044, 212106, 319908, 335501, 424212, 613157, 671002, 773111, 1006503, 1226314, 1342004, 1546222, 1839471, 2013006, 2319333, 2452628, 3092444, 3678942, 4026012, 4638666, 7357884, 9277332, 17781553, 35563106, 53344659, 71126212, 106689318, 213378636]

約数ペア:

[(1, 213378636), (2, 106689318), (3, 71126212), (4, 53344659), (6, 35563106), (12, 17781553), (23, 9277332), (29, 7357884), (46, 4638666), (53, 4026012), (58, 3678942), (69, 3092444), (87, 2452628), (92, 2319333), (106, 2013006), (116, 1839471), (138, 1546222), (159, 1342004), (174, 1226314), (212, 1006503), (276, 773111), (318, 671002), (348, 613157), (503, 424212), (636, 335501), (667, 319908), (1006, 212106), (1219, 175044), (1334, 159954), (1509, 141404), (1537, 138828), (2001, 106636), (2012, 106053), (2438, 87522), (2668, 79977), (3018, 70702), (3074, 69414), (3657, 58348), (4002, 53318), (4611, 46276), (4876, 43761), (6036, 35351), (6148, 34707), (7314, 29174), (8004, 26659), (9222, 23138), (11569, 18444), (14587, 14628)]