200061290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4513}}^1$

素因数の和:4575

約数の個数: 64

約数和(自身を含む): 436810752

約数和(自身を除く): 236749462

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 286, 310, 341, 403, 682, 715, 806, 1430, 1705, 2015, 3410, 4030, 4433, 4513, 8866, 9026, 22165, 22565, 44330, 45130, 49643, 58669, 99286, 117338, 139903, 248215, 279806, 293345, 496430, 586690, 645359, 699515, 1290718, 1399030, 1538933, 1818739, 3077866, 3226795, 3637478, 6453590, 7694665, 9093695, 15389330, 18187390, 20006129, 40012258, 100030645, 200061290]

約数ペア:

[(1, 200061290), (2, 100030645), (5, 40012258), (10, 20006129), (11, 18187390), (13, 15389330), (22, 9093695), (26, 7694665), (31, 6453590), (55, 3637478), (62, 3226795), (65, 3077866), (110, 1818739), (130, 1538933), (143, 1399030), (155, 1290718), (286, 699515), (310, 645359), (341, 586690), (403, 496430), (682, 293345), (715, 279806), (806, 248215), (1430, 139903), (1705, 117338), (2015, 99286), (3410, 58669), (4030, 49643), (4433, 45130), (4513, 44330), (8866, 22565), (9026, 22165)]