211301064

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{225749}}^1$

素因数の和:225774

約数の個数: 48

約数和(自身を含む): 616297500

約数和(自身を除く): 404996436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 225749, 451498, 677247, 902996, 1354494, 1805992, 2031741, 2708988, 2934737, 4063482, 5417976, 5869474, 8126964, 8804211, 11738948, 16253928, 17608422, 23477896, 26412633, 35216844, 52825266, 70433688, 105650532, 211301064]

約数ペア:

[(1, 211301064), (2, 105650532), (3, 70433688), (4, 52825266), (6, 35216844), (8, 26412633), (9, 23477896), (12, 17608422), (13, 16253928), (18, 11738948), (24, 8804211), (26, 8126964), (36, 5869474), (39, 5417976), (52, 4063482), (72, 2934737), (78, 2708988), (104, 2031741), (117, 1805992), (156, 1354494), (234, 902996), (312, 677247), (468, 451498), (936, 225749)]