200447910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 603832320

約数和(自身を除く): 403384410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 71, 78, 90, 95, 114, 117, 127, 130, 142, 171, 190, 195, 213, 234, 247, 254, 285, 342, 355, 381, 390, 426, 494, 570, 585, 635, 639, 710, 741, 762, 855, 923, 1065, 1143, 1170, 1235, 1270, 1278, 1349, 1482, 1651, 1710, 1846, 1905, 2130, 2223, 2286, 2413, 2470, 2698, 2769, 3195, 3302, 3705, 3810, 4047, 4446, 4615, 4826, 4953, 5538, 5715, 6390, 6745, 7239, 7410, 8094, 8255, 8307, 9017, 9230, 9906, 11115, 11430, 12065, 12141, 13490, 13845, 14478, 14859, 16510, 16614, 17537, 18034, 20235, 21717, 22230, 24130, 24282, 24765, 27051, 27690, 29718, 31369, 35074, 36195, 40470, 41535, 43434, 45085, 49530, 52611, 54102, 60705, 62738, 72390, 74295, 81153, 83070, 87685, 90170, 94107, 105222, 108585, 117221, 121410, 135255, 148590, 156845, 157833, 162306, 171323, 175370, 188214, 217170, 234442, 263055, 270510, 282321, 313690, 315666, 342646, 351663, 405765, 470535, 513969, 526110, 564642, 586105, 703326, 789165, 811530, 856615, 941070, 1027938, 1054989, 1172210, 1411605, 1541907, 1578330, 1713230, 1758315, 2109978, 2227199, 2569845, 2823210, 3083814, 3516630, 4454398, 5139690, 5274945, 6681597, 7709535, 10549890, 11135995, 13363194, 15419070, 20044791, 22271990, 33407985, 40089582, 66815970, 100223955, 200447910]

約数ペア:

[(1, 200447910), (2, 100223955), (3, 66815970), (5, 40089582), (6, 33407985), (9, 22271990), (10, 20044791), (13, 15419070), (15, 13363194), (18, 11135995), (19, 10549890), (26, 7709535), (30, 6681597), (38, 5274945), (39, 5139690), (45, 4454398), (57, 3516630), (65, 3083814), (71, 2823210), (78, 2569845), (90, 2227199), (95, 2109978), (114, 1758315), (117, 1713230), (127, 1578330), (130, 1541907), (142, 1411605), (171, 1172210), (190, 1054989), (195, 1027938), (213, 941070), (234, 856615), (247, 811530), (254, 789165), (285, 703326), (342, 586105), (355, 564642), (381, 526110), (390, 513969), (426, 470535), (494, 405765), (570, 351663), (585, 342646), (635, 315666), (639, 313690), (710, 282321), (741, 270510), (762, 263055), (855, 234442), (923, 217170), (1065, 188214), (1143, 175370), (1170, 171323), (1235, 162306), (1270, 157833), (1278, 156845), (1349, 148590), (1482, 135255), (1651, 121410), (1710, 117221), (1846, 108585), (1905, 105222), (2130, 94107), (2223, 90170), (2286, 87685), (2413, 83070), (2470, 81153), (2698, 74295), (2769, 72390), (3195, 62738), (3302, 60705), (3705, 54102), (3810, 52611), (4047, 49530), (4446, 45085), (4615, 43434), (4826, 41535), (4953, 40470), (5538, 36195), (5715, 35074), (6390, 31369), (6745, 29718), (7239, 27690), (7410, 27051), (8094, 24765), (8255, 24282), (8307, 24130), (9017, 22230), (9230, 21717), (9906, 20235), (11115, 18034), (11430, 17537), (12065, 16614), (12141, 16510), (13490, 14859), (13845, 14478)]