196294170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2543}}^1$

素因数の和:2667

約数の個数: 64

約数和(自身を含む): 492355584

約数和(自身を除く): 296061414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 83, 93, 155, 166, 186, 249, 310, 415, 465, 498, 830, 930, 1245, 2490, 2543, 2573, 5086, 5146, 7629, 7719, 12715, 12865, 15258, 15438, 25430, 25730, 38145, 38595, 76290, 77190, 78833, 157666, 211069, 236499, 394165, 422138, 472998, 633207, 788330, 1055345, 1182495, 1266414, 2110690, 2364990, 3166035, 6332070, 6543139, 13086278, 19629417, 32715695, 39258834, 65431390, 98147085, 196294170]

約数ペア:

[(1, 196294170), (2, 98147085), (3, 65431390), (5, 39258834), (6, 32715695), (10, 19629417), (15, 13086278), (30, 6543139), (31, 6332070), (62, 3166035), (83, 2364990), (93, 2110690), (155, 1266414), (166, 1182495), (186, 1055345), (249, 788330), (310, 633207), (415, 472998), (465, 422138), (498, 394165), (830, 236499), (930, 211069), (1245, 157666), (2490, 78833), (2543, 77190), (2573, 76290), (5086, 38595), (5146, 38145), (7629, 25730), (7719, 25430), (12715, 15438), (12865, 15258)]