199610580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13469}}^1$

素因数の和:13513

約数の個数: 96

約数和(自身を含む): 633628800

約数和(自身を除く): 434018220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 13469, 14820, 26938, 40407, 53876, 67345, 80814, 134690, 161628, 175097, 202035, 255911, 269380, 350194, 404070, 511822, 525291, 700388, 767733, 808140, 875485, 1023644, 1050582, 1279555, 1535466, 1750970, 2101164, 2559110, 2626455, 3070932, 3326843, 3501940, 3838665, 5118220, 5252910, 6653686, 7677330, 9980529, 10505820, 13307372, 15354660, 16634215, 19961058, 33268430, 39922116, 49902645, 66536860, 99805290, 199610580]

約数ペア:

[(1, 199610580), (2, 99805290), (3, 66536860), (4, 49902645), (5, 39922116), (6, 33268430), (10, 19961058), (12, 16634215), (13, 15354660), (15, 13307372), (19, 10505820), (20, 9980529), (26, 7677330), (30, 6653686), (38, 5252910), (39, 5118220), (52, 3838665), (57, 3501940), (60, 3326843), (65, 3070932), (76, 2626455), (78, 2559110), (95, 2101164), (114, 1750970), (130, 1535466), (156, 1279555), (190, 1050582), (195, 1023644), (228, 875485), (247, 808140), (260, 767733), (285, 700388), (380, 525291), (390, 511822), (494, 404070), (570, 350194), (741, 269380), (780, 255911), (988, 202035), (1140, 175097), (1235, 161628), (1482, 134690), (2470, 80814), (2964, 67345), (3705, 53876), (4940, 40407), (7410, 26938), (13469, 14820)]