194669860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1523}}^1$

素因数の和:1633

約数の個数: 96

約数和(自身を含む): 516160512

約数和(自身を除く): 321490652

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 83, 110, 140, 154, 166, 220, 308, 332, 385, 415, 581, 770, 830, 913, 1162, 1523, 1540, 1660, 1826, 2324, 2905, 3046, 3652, 4565, 5810, 6092, 6391, 7615, 9130, 10661, 11620, 12782, 15230, 16753, 18260, 21322, 25564, 30460, 31955, 33506, 42644, 53305, 63910, 67012, 83765, 106610, 117271, 126409, 127820, 167530, 213220, 234542, 252818, 335060, 469084, 505636, 586355, 632045, 884863, 1172710, 1264090, 1390499, 1769726, 2345420, 2528180, 2780998, 3539452, 4424315, 5561996, 6952495, 8848630, 9733493, 13904990, 17697260, 19466986, 27809980, 38933972, 48667465, 97334930, 194669860]

約数ペア:

[(1, 194669860), (2, 97334930), (4, 48667465), (5, 38933972), (7, 27809980), (10, 19466986), (11, 17697260), (14, 13904990), (20, 9733493), (22, 8848630), (28, 6952495), (35, 5561996), (44, 4424315), (55, 3539452), (70, 2780998), (77, 2528180), (83, 2345420), (110, 1769726), (140, 1390499), (154, 1264090), (166, 1172710), (220, 884863), (308, 632045), (332, 586355), (385, 505636), (415, 469084), (581, 335060), (770, 252818), (830, 234542), (913, 213220), (1162, 167530), (1523, 127820), (1540, 126409), (1660, 117271), (1826, 106610), (2324, 83765), (2905, 67012), (3046, 63910), (3652, 53305), (4565, 42644), (5810, 33506), (6092, 31955), (6391, 30460), (7615, 25564), (9130, 21322), (10661, 18260), (11620, 16753), (12782, 15230)]