20188266880014

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{6198679}}^1$

素因数の和:6198902

約数の個数: 96

約数和(自身を含む): 46995912288000

約数和(自身を除く): 26807645407986

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 107, 114, 171, 178, 214, 267, 321, 342, 534, 642, 801, 963, 1602, 1691, 1926, 2033, 3382, 4066, 5073, 6099, 9523, 10146, 12198, 15219, 18297, 19046, 28569, 30438, 36594, 57138, 85707, 171414, 180937, 361874, 542811, 1085622, 1628433, 3256866, 6198679, 12397358, 18596037, 37192074, 55788111, 111576222, 117774901, 235549802, 353324703, 551682431, 663258653, 706649406, 1059974109, 1103364862, 1326517306, 1655047293, 1989775959, 2119948218, 3310094586, 3979551918, 4965141879, 5969327877, 9930283758, 10481966189, 11938655754, 12601914407, 20963932378, 25203828814, 31445898567, 37805743221, 59030020117, 62891797134, 75611486442, 94337695701, 113417229663, 118060040234, 177090060351, 188675391402, 226834459326, 354180120702, 531270181053, 1062540362106, 1121570382223, 2243140764446, 3364711146669, 6729422293338, 10094133440007, 20188266880014]

約数ペア:

[(1, 20188266880014), (2, 10094133440007), (3, 6729422293338), (6, 3364711146669), (9, 2243140764446), (18, 1121570382223), (19, 1062540362106), (38, 531270181053), (57, 354180120702), (89, 226834459326), (107, 188675391402), (114, 177090060351), (171, 118060040234), (178, 113417229663), (214, 94337695701), (267, 75611486442), (321, 62891797134), (342, 59030020117), (534, 37805743221), (642, 31445898567), (801, 25203828814), (963, 20963932378), (1602, 12601914407), (1691, 11938655754), (1926, 10481966189), (2033, 9930283758), (3382, 5969327877), (4066, 4965141879), (5073, 3979551918), (6099, 3310094586), (9523, 2119948218), (10146, 1989775959), (12198, 1655047293), (15219, 1326517306), (18297, 1103364862), (19046, 1059974109), (28569, 706649406), (30438, 663258653), (36594, 551682431), (57138, 353324703), (85707, 235549802), (171414, 117774901), (180937, 111576222), (361874, 55788111), (542811, 37192074), (1085622, 18596037), (1628433, 12397358), (3256866, 6198679)]