201897691786

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1\times {\mathrm{140639}}^1$

素因数の和:140791

約数の個数: 48

約数和(自身を含む): 360576207360

約数和(自身を除く): 158678515574

約数列:

[1, 2, 7, 14, 41, 61, 82, 122, 287, 427, 574, 854, 1681, 2501, 3362, 5002, 11767, 17507, 23534, 35014, 102541, 140639, 205082, 281278, 717787, 984473, 1435574, 1968946, 5766199, 8578979, 11532398, 17157958, 40363393, 60052853, 80726786, 120105706, 236414159, 351738139, 472828318, 703476278, 1654899113, 2462166973, 3309798226, 4924333946, 14421263699, 28842527398, 100948845893, 201897691786]

約数ペア:

[(1, 201897691786), (2, 100948845893), (7, 28842527398), (14, 14421263699), (41, 4924333946), (61, 3309798226), (82, 2462166973), (122, 1654899113), (287, 703476278), (427, 472828318), (574, 351738139), (854, 236414159), (1681, 120105706), (2501, 80726786), (3362, 60052853), (5002, 40363393), (11767, 17157958), (17507, 11532398), (23534, 8578979), (35014, 5766199), (102541, 1968946), (140639, 1435574), (205082, 984473), (281278, 717787)]