202156957492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1\times {\mathrm{100501}}^1$

素因数の和:100749

約数の個数: 72

約数和(自身を含む): 428862134400

約数和(自身を除く): 226705176908

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 199, 266, 361, 398, 532, 722, 796, 1393, 1444, 2527, 2786, 3781, 5054, 5572, 7562, 10108, 15124, 26467, 52934, 71839, 100501, 105868, 143678, 201002, 287356, 402004, 502873, 703507, 1005746, 1407014, 1909519, 2011492, 2814028, 3819038, 7638076, 13366633, 19999699, 26733266, 36280861, 39999398, 53466532, 72561722, 79998796, 139997893, 145123444, 253966027, 279995786, 379994281, 507932054, 559991572, 759988562, 1015864108, 1519977124, 2659959967, 5319919934, 7219891339, 10639839868, 14439782678, 28879565356, 50539239373, 101078478746, 202156957492]

約数ペア:

[(1, 202156957492), (2, 101078478746), (4, 50539239373), (7, 28879565356), (14, 14439782678), (19, 10639839868), (28, 7219891339), (38, 5319919934), (76, 2659959967), (133, 1519977124), (199, 1015864108), (266, 759988562), (361, 559991572), (398, 507932054), (532, 379994281), (722, 279995786), (796, 253966027), (1393, 145123444), (1444, 139997893), (2527, 79998796), (2786, 72561722), (3781, 53466532), (5054, 39999398), (5572, 36280861), (7562, 26733266), (10108, 19999699), (15124, 13366633), (26467, 7638076), (52934, 3819038), (71839, 2814028), (100501, 2011492), (105868, 1909519), (143678, 1407014), (201002, 1005746), (287356, 703507), (402004, 502873)]