201322267510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{149381}}^1$

素因数の和:150889

約数の個数: 64

約数和(自身を含む): 446310393984

約数和(自身を除く): 244988126474

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1481, 2962, 7405, 10367, 14810, 19253, 20734, 38506, 51835, 96265, 103670, 134771, 149381, 192530, 269542, 298762, 673855, 746905, 1045667, 1347710, 1493810, 1941953, 2091334, 3883906, 5228335, 9709765, 10456670, 13593671, 19419530, 27187342, 67968355, 135936710, 221233261, 442466522, 1106166305, 1548632827, 2212332610, 2876032393, 3097265654, 5752064786, 7743164135, 14380161965, 15486328270, 20132226751, 28760323930, 40264453502, 100661133755, 201322267510]

約数ペア:

[(1, 201322267510), (2, 100661133755), (5, 40264453502), (7, 28760323930), (10, 20132226751), (13, 15486328270), (14, 14380161965), (26, 7743164135), (35, 5752064786), (65, 3097265654), (70, 2876032393), (91, 2212332610), (130, 1548632827), (182, 1106166305), (455, 442466522), (910, 221233261), (1481, 135936710), (2962, 67968355), (7405, 27187342), (10367, 19419530), (14810, 13593671), (19253, 10456670), (20734, 9709765), (38506, 5228335), (51835, 3883906), (96265, 2091334), (103670, 1941953), (134771, 1493810), (149381, 1347710), (192530, 1045667), (269542, 746905), (298762, 673855)]