238792288

素因数分解:

$2^5\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2273}}^1$

素因数の和:2364

約数の個数: 72

約数和(自身を含む): 555283512

約数和(自身を除く): 316491224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 67, 98, 112, 134, 196, 224, 268, 392, 469, 536, 784, 938, 1072, 1568, 1876, 2144, 2273, 3283, 3752, 4546, 6566, 7504, 9092, 13132, 15008, 15911, 18184, 26264, 31822, 36368, 52528, 63644, 72736, 105056, 111377, 127288, 152291, 222754, 254576, 304582, 445508, 509152, 609164, 891016, 1066037, 1218328, 1782032, 2132074, 2436656, 3564064, 4264148, 4873312, 7462259, 8528296, 14924518, 17056592, 29849036, 34113184, 59698072, 119396144, 238792288]

約数ペア:

[(1, 238792288), (2, 119396144), (4, 59698072), (7, 34113184), (8, 29849036), (14, 17056592), (16, 14924518), (28, 8528296), (32, 7462259), (49, 4873312), (56, 4264148), (67, 3564064), (98, 2436656), (112, 2132074), (134, 1782032), (196, 1218328), (224, 1066037), (268, 891016), (392, 609164), (469, 509152), (536, 445508), (784, 304582), (938, 254576), (1072, 222754), (1568, 152291), (1876, 127288), (2144, 111377), (2273, 105056), (3283, 72736), (3752, 63644), (4546, 52528), (6566, 36368), (7504, 31822), (9092, 26264), (13132, 18184), (15008, 15911)]