201120104

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 395085600

約数和(自身を除く): 193965496

約数列:

[1, 2, 4, 8, 29, 58, 116, 167, 179, 232, 334, 358, 668, 716, 841, 1336, 1432, 1682, 3364, 4843, 5191, 6728, 9686, 10382, 19372, 20764, 29893, 38744, 41528, 59786, 119572, 140447, 150539, 239144, 280894, 301078, 561788, 602156, 866897, 1123576, 1204312, 1733794, 3467588, 6935176, 25140013, 50280026, 100560052, 201120104]

約数ペア:

[(1, 201120104), (2, 100560052), (4, 50280026), (8, 25140013), (29, 6935176), (58, 3467588), (116, 1733794), (167, 1204312), (179, 1123576), (232, 866897), (334, 602156), (358, 561788), (668, 301078), (716, 280894), (841, 239144), (1336, 150539), (1432, 140447), (1682, 119572), (3364, 59786), (4843, 41528), (5191, 38744), (6728, 29893), (9686, 20764), (10382, 19372)]