214579582

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3557}}^1$

素因数の和:3736

約数の個数: 32

約数和(自身を含む): 382556160

約数和(自身を除く): 167976578

約数列:

[1, 2, 7, 14, 31, 62, 139, 217, 278, 434, 973, 1946, 3557, 4309, 7114, 8618, 24899, 30163, 49798, 60326, 110267, 220534, 494423, 771869, 988846, 1543738, 3460961, 6921922, 15327113, 30654226, 107289791, 214579582]

約数ペア:

[(1, 214579582), (2, 107289791), (7, 30654226), (14, 15327113), (31, 6921922), (62, 3460961), (139, 1543738), (217, 988846), (278, 771869), (434, 494423), (973, 220534), (1946, 110267), (3557, 60326), (4309, 49798), (7114, 30163), (8618, 24899)]