191100294

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19697}}^1$

素因数の和:19730

約数の個数: 72

約数和(自身を含む): 525463848

約数和(自身を除く): 334363554

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 19697, 39394, 59091, 118182, 137879, 177273, 216667, 275758, 354546, 413637, 433334, 650001, 827274, 965153, 1240911, 1300002, 1516669, 1930306, 1950003, 2481822, 2895459, 3033338, 3900006, 4550007, 5790918, 8686377, 9100014, 10616683, 13650021, 17372754, 21233366, 27300042, 31850049, 63700098, 95550147, 191100294]

約数ペア:

[(1, 191100294), (2, 95550147), (3, 63700098), (6, 31850049), (7, 27300042), (9, 21233366), (11, 17372754), (14, 13650021), (18, 10616683), (21, 9100014), (22, 8686377), (33, 5790918), (42, 4550007), (49, 3900006), (63, 3033338), (66, 2895459), (77, 2481822), (98, 1950003), (99, 1930306), (126, 1516669), (147, 1300002), (154, 1240911), (198, 965153), (231, 827274), (294, 650001), (441, 433334), (462, 413637), (539, 354546), (693, 275758), (882, 216667), (1078, 177273), (1386, 137879), (1617, 118182), (3234, 59091), (4851, 39394), (9702, 19697)]