201801836

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 378060480

約数和(自身を除く): 176258644

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 151, 164, 281, 302, 562, 604, 1124, 1189, 2378, 4379, 4756, 6191, 8149, 8758, 11521, 12382, 16298, 17516, 23042, 24764, 32596, 42431, 46084, 84862, 169724, 179539, 334109, 359078, 668218, 718156, 1230499, 1336436, 1739671, 2460998, 3479342, 4921996, 6958684, 50450459, 100900918, 201801836]

約数ペア:

[(1, 201801836), (2, 100900918), (4, 50450459), (29, 6958684), (41, 4921996), (58, 3479342), (82, 2460998), (116, 1739671), (151, 1336436), (164, 1230499), (281, 718156), (302, 668218), (562, 359078), (604, 334109), (1124, 179539), (1189, 169724), (2378, 84862), (4379, 46084), (4756, 42431), (6191, 32596), (8149, 24764), (8758, 23042), (11521, 17516), (12382, 16298)]