201419608

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{7841}}^1$

素因数の和:7892

約数の個数: 48

約数和(自身を含む): 430525800

約数和(自身を除く): 229106192

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 988, 1352, 1976, 3211, 6422, 7841, 12844, 15682, 25688, 31364, 62728, 101933, 148979, 203866, 297958, 407732, 595916, 815464, 1191832, 1325129, 1936727, 2650258, 3873454, 5300516, 7746908, 10601032, 15493816, 25177451, 50354902, 100709804, 201419608]

約数ペア:

[(1, 201419608), (2, 100709804), (4, 50354902), (8, 25177451), (13, 15493816), (19, 10601032), (26, 7746908), (38, 5300516), (52, 3873454), (76, 2650258), (104, 1936727), (152, 1325129), (169, 1191832), (247, 815464), (338, 595916), (494, 407732), (676, 297958), (988, 203866), (1352, 148979), (1976, 101933), (3211, 62728), (6422, 31364), (7841, 25688), (12844, 15682)]