20199896597676

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1\times {\mathrm{4634207}}^1$

素因数の和:4635183

約数の個数: 96

約数和(自身を含む): 52131503370240

約数和(自身を除く): 31931606772564

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 929, 1173, 1564, 1858, 2346, 2787, 3716, 4692, 5574, 11148, 15793, 21367, 31586, 42734, 47379, 63172, 64101, 85468, 94758, 128202, 189516, 256404, 363239, 726478, 1089717, 1452956, 2179434, 4358868, 4634207, 9268414, 13902621, 18536828, 27805242, 55610484, 78781519, 106586761, 157563038, 213173522, 236344557, 315126076, 319760283, 426347044, 472689114, 639520566, 945378228, 1279041132, 1811974937, 3623949874, 4305178303, 5435924811, 7247899748, 8610356606, 10871849622, 12915534909, 17220713212, 21743699244, 25831069818, 51662139636, 73188031151, 99019100969, 146376062302, 198038201938, 219564093453, 292752124604, 297057302907, 396076403876, 439128186906, 594114605814, 878256373812, 1188229211628, 1683324716473, 3366649432946, 5049974149419, 6733298865892, 10099948298838, 20199896597676]

約数ペア:

[(1, 20199896597676), (2, 10099948298838), (3, 6733298865892), (4, 5049974149419), (6, 3366649432946), (12, 1683324716473), (17, 1188229211628), (23, 878256373812), (34, 594114605814), (46, 439128186906), (51, 396076403876), (68, 297057302907), (69, 292752124604), (92, 219564093453), (102, 198038201938), (138, 146376062302), (204, 99019100969), (276, 73188031151), (391, 51662139636), (782, 25831069818), (929, 21743699244), (1173, 17220713212), (1564, 12915534909), (1858, 10871849622), (2346, 8610356606), (2787, 7247899748), (3716, 5435924811), (4692, 4305178303), (5574, 3623949874), (11148, 1811974937), (15793, 1279041132), (21367, 945378228), (31586, 639520566), (42734, 472689114), (47379, 426347044), (63172, 319760283), (64101, 315126076), (85468, 236344557), (94758, 213173522), (128202, 157563038), (189516, 106586761), (256404, 78781519), (363239, 55610484), (726478, 27805242), (1089717, 18536828), (1452956, 13902621), (2179434, 9268414), (4358868, 4634207)]