238453152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20873}}^1$

素因数の和:20910

約数の個数: 96

約数和(自身を含む): 757475712

約数和(自身を除く): 519022560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 20873, 41746, 62619, 83492, 125238, 146111, 166984, 250476, 292222, 333968, 354841, 438333, 500952, 584444, 667936, 709682, 876666, 1001904, 1064523, 1168888, 1419364, 1753332, 2003808, 2129046, 2337776, 2483887, 2838728, 3506664, 4258092, 4675552, 4967774, 5677456, 7013328, 7451661, 8516184, 9935548, 11354912, 14026656, 14903322, 17032368, 19871096, 29806644, 34064736, 39742192, 59613288, 79484384, 119226576, 238453152]

約数ペア:

[(1, 238453152), (2, 119226576), (3, 79484384), (4, 59613288), (6, 39742192), (7, 34064736), (8, 29806644), (12, 19871096), (14, 17032368), (16, 14903322), (17, 14026656), (21, 11354912), (24, 9935548), (28, 8516184), (32, 7451661), (34, 7013328), (42, 5677456), (48, 4967774), (51, 4675552), (56, 4258092), (68, 3506664), (84, 2838728), (96, 2483887), (102, 2337776), (112, 2129046), (119, 2003808), (136, 1753332), (168, 1419364), (204, 1168888), (224, 1064523), (238, 1001904), (272, 876666), (336, 709682), (357, 667936), (408, 584444), (476, 500952), (544, 438333), (672, 354841), (714, 333968), (816, 292222), (952, 250476), (1428, 166984), (1632, 146111), (1904, 125238), (2856, 83492), (3808, 62619), (5712, 41746), (11424, 20873)]