239465664

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{21881}}^1$

素因数の和:21918

約数の個数: 84

約数和(自身を含む): 722543640

約数和(自身を除く): 483077976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 21881, 43762, 65643, 87524, 131286, 175048, 196929, 262572, 350096, 393858, 415739, 525144, 700192, 787716, 831478, 1050288, 1247217, 1400384, 1575432, 1662956, 2100576, 2494434, 3150864, 3325912, 3741651, 4201152, 4988868, 6301728, 6651824, 7483302, 9977736, 12603456, 13303648, 14966604, 19955472, 26607296, 29933208, 39910944, 59866416, 79821888, 119732832, 239465664]

約数ペア:

[(1, 239465664), (2, 119732832), (3, 79821888), (4, 59866416), (6, 39910944), (8, 29933208), (9, 26607296), (12, 19955472), (16, 14966604), (18, 13303648), (19, 12603456), (24, 9977736), (32, 7483302), (36, 6651824), (38, 6301728), (48, 4988868), (57, 4201152), (64, 3741651), (72, 3325912), (76, 3150864), (96, 2494434), (114, 2100576), (144, 1662956), (152, 1575432), (171, 1400384), (192, 1247217), (228, 1050288), (288, 831478), (304, 787716), (342, 700192), (456, 525144), (576, 415739), (608, 393858), (684, 350096), (912, 262572), (1216, 196929), (1368, 175048), (1824, 131286), (2736, 87524), (3648, 65643), (5472, 43762), (10944, 21881)]