201508736

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 480664800

約数和(自身を除く): 279156064

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 101, 104, 109, 128, 143, 176, 202, 208, 218, 286, 352, 404, 416, 436, 572, 704, 808, 832, 872, 1111, 1144, 1199, 1313, 1408, 1417, 1616, 1664, 1744, 2222, 2288, 2398, 2626, 2834, 3232, 3488, 4444, 4576, 4796, 5252, 5668, 6464, 6976, 8888, 9152, 9592, 10504, 11009, 11336, 12928, 13952, 14443, 15587, 17776, 18304, 19184, 21008, 22018, 22672, 28886, 31174, 35552, 38368, 42016, 44036, 45344, 57772, 62348, 71104, 76736, 84032, 88072, 90688, 115544, 121099, 124696, 142208, 143117, 153472, 168064, 176144, 181376, 231088, 242198, 249392, 286234, 352288, 462176, 484396, 498784, 572468, 704576, 924352, 968792, 997568, 1144936, 1409152, 1574287, 1848704, 1937584, 1995136, 2289872, 3148574, 3875168, 4579744, 6297148, 7750336, 9159488, 12594296, 15500672, 18318976, 25188592, 50377184, 100754368, 201508736]

約数ペア:

[(1, 201508736), (2, 100754368), (4, 50377184), (8, 25188592), (11, 18318976), (13, 15500672), (16, 12594296), (22, 9159488), (26, 7750336), (32, 6297148), (44, 4579744), (52, 3875168), (64, 3148574), (88, 2289872), (101, 1995136), (104, 1937584), (109, 1848704), (128, 1574287), (143, 1409152), (176, 1144936), (202, 997568), (208, 968792), (218, 924352), (286, 704576), (352, 572468), (404, 498784), (416, 484396), (436, 462176), (572, 352288), (704, 286234), (808, 249392), (832, 242198), (872, 231088), (1111, 181376), (1144, 176144), (1199, 168064), (1313, 153472), (1408, 143117), (1417, 142208), (1616, 124696), (1664, 121099), (1744, 115544), (2222, 90688), (2288, 88072), (2398, 84032), (2626, 76736), (2834, 71104), (3232, 62348), (3488, 57772), (4444, 45344), (4576, 44036), (4796, 42016), (5252, 38368), (5668, 35552), (6464, 31174), (6976, 28886), (8888, 22672), (9152, 22018), (9592, 21008), (10504, 19184), (11009, 18304), (11336, 17776), (12928, 15587), (13952, 14443)]