201608387172

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{12041}}^1\times {\mathrm{7883}}^1$

素因数の和:19993

約数の個数: 72

約数和(自身を含む): 518367638880

約数和(自身を除く): 316759251708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 7883, 12041, 15766, 23649, 24082, 31532, 36123, 47298, 48164, 70947, 72246, 94596, 108369, 141894, 144492, 216738, 283788, 433476, 465097, 710419, 930194, 1395291, 1420838, 1860388, 2131257, 2790582, 2841676, 4185873, 4262514, 5581164, 6393771, 8371746, 8525028, 12787542, 16743492, 25575084, 94919203, 189838406, 284757609, 379676812, 569515218, 854272827, 1139030436, 1708545654, 3417091308, 5600232977, 11200465954, 16800698931, 22400931908, 33601397862, 50402096793, 67202795724, 100804193586, 201608387172]

約数ペア:

[(1, 201608387172), (2, 100804193586), (3, 67202795724), (4, 50402096793), (6, 33601397862), (9, 22400931908), (12, 16800698931), (18, 11200465954), (36, 5600232977), (59, 3417091308), (118, 1708545654), (177, 1139030436), (236, 854272827), (354, 569515218), (531, 379676812), (708, 284757609), (1062, 189838406), (2124, 94919203), (7883, 25575084), (12041, 16743492), (15766, 12787542), (23649, 8525028), (24082, 8371746), (31532, 6393771), (36123, 5581164), (47298, 4262514), (48164, 4185873), (70947, 2841676), (72246, 2790582), (94596, 2131257), (108369, 1860388), (141894, 1420838), (144492, 1395291), (216738, 930194), (283788, 710419), (433476, 465097)]