201235855276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{74707}}^1$

素因数の和:74843

約数の個数: 72

約数和(自身を含む): 393304748480

約数和(自身を除く): 192068893204

約数列:

[1, 2, 4, 19, 23, 38, 46, 67, 76, 92, 134, 268, 437, 529, 874, 1058, 1273, 1541, 1748, 2116, 2546, 3082, 5092, 6164, 10051, 20102, 29279, 35443, 40204, 58558, 70886, 74707, 117116, 141772, 149414, 298828, 673417, 1346834, 1419433, 1718261, 2693668, 2838866, 3436522, 5005369, 5677732, 6873044, 10010738, 20021476, 32646959, 39520003, 65293918, 79040006, 95102011, 115123487, 130587836, 158080012, 190204022, 230246974, 380408044, 460493948, 750880057, 1501760114, 2187346253, 2647840201, 3003520228, 4374692506, 5295680402, 8749385012, 10591360804, 50308963819, 100617927638, 201235855276]

約数ペア:

[(1, 201235855276), (2, 100617927638), (4, 50308963819), (19, 10591360804), (23, 8749385012), (38, 5295680402), (46, 4374692506), (67, 3003520228), (76, 2647840201), (92, 2187346253), (134, 1501760114), (268, 750880057), (437, 460493948), (529, 380408044), (874, 230246974), (1058, 190204022), (1273, 158080012), (1541, 130587836), (1748, 115123487), (2116, 95102011), (2546, 79040006), (3082, 65293918), (5092, 39520003), (6164, 32646959), (10051, 20021476), (20102, 10010738), (29279, 6873044), (35443, 5677732), (40204, 5005369), (58558, 3436522), (70886, 2838866), (74707, 2693668), (117116, 1718261), (141772, 1419433), (149414, 1346834), (298828, 673417)]