194900010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3797}}^1$

素因数の和:3895

約数の個数: 64

約数和(自身を含む): 492220800

約数和(自身を除く): 297320790

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 59, 87, 118, 145, 174, 177, 290, 295, 354, 435, 590, 870, 885, 1711, 1770, 3422, 3797, 5133, 7594, 8555, 10266, 11391, 17110, 18985, 22782, 25665, 37970, 51330, 56955, 110113, 113910, 220226, 224023, 330339, 448046, 550565, 660678, 672069, 1101130, 1120115, 1344138, 1651695, 2240230, 3303390, 3360345, 6496667, 6720690, 12993334, 19490001, 32483335, 38980002, 64966670, 97450005, 194900010]

約数ペア:

[(1, 194900010), (2, 97450005), (3, 64966670), (5, 38980002), (6, 32483335), (10, 19490001), (15, 12993334), (29, 6720690), (30, 6496667), (58, 3360345), (59, 3303390), (87, 2240230), (118, 1651695), (145, 1344138), (174, 1120115), (177, 1101130), (290, 672069), (295, 660678), (354, 550565), (435, 448046), (590, 330339), (870, 224023), (885, 220226), (1711, 113910), (1770, 110113), (3422, 56955), (3797, 51330), (5133, 37970), (7594, 25665), (8555, 22782), (10266, 18985), (11391, 17110)]