201598144

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1439}}^1$

素因数の和:1661

約数の個数: 56

約数和(自身を含む): 438912000

約数和(自身を除く): 237313856

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 199, 352, 398, 704, 796, 1439, 1592, 2189, 2878, 3184, 4378, 5756, 6368, 8756, 11512, 12736, 15829, 17512, 23024, 31658, 35024, 46048, 63316, 70048, 92096, 126632, 140096, 253264, 286361, 506528, 572722, 1013056, 1145444, 2290888, 3149971, 4581776, 6299942, 9163552, 12599884, 18327104, 25199768, 50399536, 100799072, 201598144]

約数ペア:

[(1, 201598144), (2, 100799072), (4, 50399536), (8, 25199768), (11, 18327104), (16, 12599884), (22, 9163552), (32, 6299942), (44, 4581776), (64, 3149971), (88, 2290888), (176, 1145444), (199, 1013056), (352, 572722), (398, 506528), (704, 286361), (796, 253264), (1439, 140096), (1592, 126632), (2189, 92096), (2878, 70048), (3184, 63316), (4378, 46048), (5756, 35024), (6368, 31658), (8756, 23024), (11512, 17512), (12736, 15829)]