238170244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 505774080

約数和(自身を除く): 267603836

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 47, 52, 76, 92, 94, 188, 223, 247, 299, 437, 446, 494, 598, 611, 874, 892, 893, 988, 1081, 1196, 1222, 1748, 1786, 2162, 2444, 2899, 3572, 4237, 4324, 5129, 5681, 5798, 8474, 10258, 10481, 11362, 11596, 11609, 14053, 16948, 20516, 20539, 20962, 22724, 23218, 28106, 41078, 41924, 46436, 55081, 56212, 66677, 82156, 97451, 110162, 133354, 136253, 194902, 199139, 220324, 241063, 266708, 267007, 272506, 389804, 398278, 482126, 534014, 545012, 796556, 964252, 1068028, 1266863, 2533726, 2588807, 3133819, 4580197, 5067452, 5177614, 6267638, 9160394, 10355228, 12535276, 18320788, 59542561, 119085122, 238170244]

約数ペア:

[(1, 238170244), (2, 119085122), (4, 59542561), (13, 18320788), (19, 12535276), (23, 10355228), (26, 9160394), (38, 6267638), (46, 5177614), (47, 5067452), (52, 4580197), (76, 3133819), (92, 2588807), (94, 2533726), (188, 1266863), (223, 1068028), (247, 964252), (299, 796556), (437, 545012), (446, 534014), (494, 482126), (598, 398278), (611, 389804), (874, 272506), (892, 267007), (893, 266708), (988, 241063), (1081, 220324), (1196, 199139), (1222, 194902), (1748, 136253), (1786, 133354), (2162, 110162), (2444, 97451), (2899, 82156), (3572, 66677), (4237, 56212), (4324, 55081), (5129, 46436), (5681, 41924), (5798, 41078), (8474, 28106), (10258, 23218), (10481, 22724), (11362, 20962), (11596, 20539), (11609, 20516), (14053, 16948)]