201767194972

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1553}}^1\times {\mathrm{26821}}^1$

素因数の和:28558

約数の個数: 48

約数和(自身を含む): 406143444672

約数和(自身を除く): 204376249700

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 1553, 2422, 3106, 4844, 6212, 10871, 21742, 26821, 43484, 53642, 107284, 187747, 268669, 375494, 537338, 750988, 1074676, 1880683, 3761366, 4640033, 7522732, 9280066, 18560132, 32480231, 41653013, 64960462, 83306026, 129920924, 166612052, 291571091, 583142182, 1166284364, 7205971249, 14411942498, 28823884996, 50441798743, 100883597486, 201767194972]

約数ペア:

[(1, 201767194972), (2, 100883597486), (4, 50441798743), (7, 28823884996), (14, 14411942498), (28, 7205971249), (173, 1166284364), (346, 583142182), (692, 291571091), (1211, 166612052), (1553, 129920924), (2422, 83306026), (3106, 64960462), (4844, 41653013), (6212, 32480231), (10871, 18560132), (21742, 9280066), (26821, 7522732), (43484, 4640033), (53642, 3761366), (107284, 1880683), (187747, 1074676), (268669, 750988), (375494, 537338)]