201923055940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{589763}}^1$

素因数の和:589861

約数の個数: 96

約数和(自身を含む): 481530510720

約数和(自身を除く): 279607454780

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 53, 68, 76, 85, 95, 106, 170, 190, 212, 265, 323, 340, 380, 530, 646, 901, 1007, 1060, 1292, 1615, 1802, 2014, 3230, 3604, 4028, 4505, 5035, 6460, 9010, 10070, 17119, 18020, 20140, 34238, 68476, 85595, 171190, 342380, 589763, 1179526, 2359052, 2948815, 5897630, 10025971, 11205497, 11795260, 20051942, 22410994, 31257439, 40103884, 44821988, 50129855, 56027485, 62514878, 100259710, 112054970, 125029756, 156287195, 190493449, 200519420, 224109940, 312574390, 380986898, 531376463, 593891341, 625148780, 761973796, 952467245, 1062752926, 1187782682, 1904934490, 2125505852, 2375565364, 2656882315, 2969456705, 3809868980, 5313764630, 5938913410, 10096152797, 10627529260, 11877826820, 20192305594, 40384611188, 50480763985, 100961527970, 201923055940]

約数ペア:

[(1, 201923055940), (2, 100961527970), (4, 50480763985), (5, 40384611188), (10, 20192305594), (17, 11877826820), (19, 10627529260), (20, 10096152797), (34, 5938913410), (38, 5313764630), (53, 3809868980), (68, 2969456705), (76, 2656882315), (85, 2375565364), (95, 2125505852), (106, 1904934490), (170, 1187782682), (190, 1062752926), (212, 952467245), (265, 761973796), (323, 625148780), (340, 593891341), (380, 531376463), (530, 380986898), (646, 312574390), (901, 224109940), (1007, 200519420), (1060, 190493449), (1292, 156287195), (1615, 125029756), (1802, 112054970), (2014, 100259710), (3230, 62514878), (3604, 56027485), (4028, 50129855), (4505, 44821988), (5035, 40103884), (6460, 31257439), (9010, 22410994), (10070, 20051942), (17119, 11795260), (18020, 11205497), (20140, 10025971), (34238, 5897630), (68476, 2948815), (85595, 2359052), (171190, 1179526), (342380, 589763)]