99443820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{236771}}^1$

素因数の和:236790

約数の個数: 48

約数和(自身を含む): 318221568

約数和(自身を除く): 218777748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 236771, 473542, 710313, 947084, 1183855, 1420626, 1657397, 2367710, 2841252, 3314794, 3551565, 4735420, 4972191, 6629588, 7103130, 8286985, 9944382, 14206260, 16573970, 19888764, 24860955, 33147940, 49721910, 99443820]

約数ペア:

[(1, 99443820), (2, 49721910), (3, 33147940), (4, 24860955), (5, 19888764), (6, 16573970), (7, 14206260), (10, 9944382), (12, 8286985), (14, 7103130), (15, 6629588), (20, 4972191), (21, 4735420), (28, 3551565), (30, 3314794), (35, 2841252), (42, 2367710), (60, 1657397), (70, 1420626), (84, 1183855), (105, 947084), (140, 710313), (210, 473542), (420, 236771)]