331094088

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{117911}}^1$

素因数の和:117939

約数の個数: 64

約数和(自身を含む): 990460800

約数和(自身を除く): 659366712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 117911, 235822, 353733, 471644, 707466, 943288, 1061199, 1414932, 1532843, 2122398, 2829864, 3065686, 3183597, 4244796, 4598529, 6131372, 6367194, 8489592, 9197058, 12262744, 12734388, 13795587, 18394116, 25468776, 27591174, 36788232, 41386761, 55182348, 82773522, 110364696, 165547044, 331094088]

約数ペア:

[(1, 331094088), (2, 165547044), (3, 110364696), (4, 82773522), (6, 55182348), (8, 41386761), (9, 36788232), (12, 27591174), (13, 25468776), (18, 18394116), (24, 13795587), (26, 12734388), (27, 12262744), (36, 9197058), (39, 8489592), (52, 6367194), (54, 6131372), (72, 4598529), (78, 4244796), (104, 3183597), (108, 3065686), (117, 2829864), (156, 2122398), (216, 1532843), (234, 1414932), (312, 1061199), (351, 943288), (468, 707466), (702, 471644), (936, 353733), (1404, 235822), (2808, 117911)]