97138220

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 208293120

約数和(自身を除く): 111154900

約数列:

[1, 2, 4, 5, 10, 20, 83, 163, 166, 326, 332, 359, 415, 652, 718, 815, 830, 1436, 1630, 1660, 1795, 3260, 3590, 7180, 13529, 27058, 29797, 54116, 58517, 59594, 67645, 117034, 119188, 135290, 148985, 234068, 270580, 292585, 297970, 585170, 595940, 1170340, 4856911, 9713822, 19427644, 24284555, 48569110, 97138220]

約数ペア:

[(1, 97138220), (2, 48569110), (4, 24284555), (5, 19427644), (10, 9713822), (20, 4856911), (83, 1170340), (163, 595940), (166, 585170), (326, 297970), (332, 292585), (359, 270580), (415, 234068), (652, 148985), (718, 135290), (815, 119188), (830, 117034), (1436, 67645), (1630, 59594), (1660, 58517), (1795, 54116), (3260, 29797), (3590, 27058), (7180, 13529)]