196994460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8147}}^1$

素因数の和:8203

約数の個数: 96

約数和(自身を含む): 613251072

約数和(自身を除く): 416256612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 8147, 12090, 16294, 24180, 24441, 32588, 40735, 48882, 81470, 97764, 105911, 122205, 162940, 211822, 244410, 252557, 317733, 423644, 488820, 505114, 529555, 635466, 757671, 1010228, 1059110, 1262785, 1270932, 1515342, 1588665, 2118220, 2525570, 3030684, 3177330, 3283241, 3788355, 5051140, 6354660, 6566482, 7576710, 9849723, 13132964, 15153420, 16416205, 19699446, 32832410, 39398892, 49248615, 65664820, 98497230, 196994460]

約数ペア:

[(1, 196994460), (2, 98497230), (3, 65664820), (4, 49248615), (5, 39398892), (6, 32832410), (10, 19699446), (12, 16416205), (13, 15153420), (15, 13132964), (20, 9849723), (26, 7576710), (30, 6566482), (31, 6354660), (39, 5051140), (52, 3788355), (60, 3283241), (62, 3177330), (65, 3030684), (78, 2525570), (93, 2118220), (124, 1588665), (130, 1515342), (155, 1270932), (156, 1262785), (186, 1059110), (195, 1010228), (260, 757671), (310, 635466), (372, 529555), (390, 505114), (403, 488820), (465, 423644), (620, 317733), (780, 252557), (806, 244410), (930, 211822), (1209, 162940), (1612, 122205), (1860, 105911), (2015, 97764), (2418, 81470), (4030, 48882), (4836, 40735), (6045, 32588), (8060, 24441), (8147, 24180), (12090, 16294)]