99443630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 211958208

約数和(自身を除く): 112514578

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 197, 286, 353, 394, 706, 715, 985, 1430, 1765, 1970, 2167, 2561, 3530, 3883, 4334, 4589, 5122, 7766, 9178, 10835, 12805, 19415, 21670, 22945, 25610, 28171, 38830, 45890, 50479, 56342, 69541, 100958, 139082, 140855, 252395, 281710, 347705, 504790, 695410, 764951, 904033, 1529902, 1808066, 3824755, 4520165, 7649510, 9040330, 9944363, 19888726, 49721815, 99443630]

約数ペア:

[(1, 99443630), (2, 49721815), (5, 19888726), (10, 9944363), (11, 9040330), (13, 7649510), (22, 4520165), (26, 3824755), (55, 1808066), (65, 1529902), (110, 904033), (130, 764951), (143, 695410), (197, 504790), (286, 347705), (353, 281710), (394, 252395), (706, 140855), (715, 139082), (985, 100958), (1430, 69541), (1765, 56342), (1970, 50479), (2167, 45890), (2561, 38830), (3530, 28171), (3883, 25610), (4334, 22945), (4589, 21670), (5122, 19415), (7766, 12805), (9178, 10835)]