198131010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12253}}^1$

素因数の和:12288

約数の個数: 96

約数和(自身を含む): 603484992

約数和(自身を除く): 405353982

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 1078, 1155, 1470, 1617, 2310, 2695, 3234, 5390, 8085, 12253, 16170, 24506, 36759, 61265, 73518, 85771, 122530, 134783, 171542, 183795, 257313, 269566, 367590, 404349, 428855, 514626, 600397, 673915, 808698, 857710, 943481, 1200794, 1286565, 1347830, 1801191, 1886962, 2021745, 2573130, 2830443, 3001985, 3602382, 4043490, 4717405, 5660886, 6003970, 6604367, 9005955, 9434810, 13208734, 14152215, 18011910, 19813101, 28304430, 33021835, 39626202, 66043670, 99065505, 198131010]

約数ペア:

[(1, 198131010), (2, 99065505), (3, 66043670), (5, 39626202), (6, 33021835), (7, 28304430), (10, 19813101), (11, 18011910), (14, 14152215), (15, 13208734), (21, 9434810), (22, 9005955), (30, 6604367), (33, 6003970), (35, 5660886), (42, 4717405), (49, 4043490), (55, 3602382), (66, 3001985), (70, 2830443), (77, 2573130), (98, 2021745), (105, 1886962), (110, 1801191), (147, 1347830), (154, 1286565), (165, 1200794), (210, 943481), (231, 857710), (245, 808698), (294, 673915), (330, 600397), (385, 514626), (462, 428855), (490, 404349), (539, 367590), (735, 269566), (770, 257313), (1078, 183795), (1155, 171542), (1470, 134783), (1617, 122530), (2310, 85771), (2695, 73518), (3234, 61265), (5390, 36759), (8085, 24506), (12253, 16170)]