117811408

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 120

約数和(自身を含む): 280759808

約数和(自身を除く): 162948400

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 121, 124, 143, 151, 176, 208, 242, 248, 286, 302, 341, 403, 484, 496, 572, 604, 682, 806, 968, 1144, 1208, 1364, 1573, 1612, 1661, 1936, 1963, 2288, 2416, 2728, 3146, 3224, 3322, 3751, 3926, 4433, 4681, 5456, 6292, 6448, 6644, 7502, 7852, 8866, 9362, 12584, 13288, 15004, 15704, 17732, 18271, 18724, 21593, 25168, 26576, 30008, 31408, 35464, 36542, 37448, 43186, 48763, 51491, 60016, 60853, 70928, 73084, 74896, 86372, 97526, 102982, 121706, 146168, 172744, 195052, 205964, 237523, 243412, 292336, 345488, 390104, 411928, 475046, 486824, 566401, 669383, 780208, 823856, 950092, 973648, 1132802, 1338766, 1900184, 2265604, 2677532, 3800368, 4531208, 5355064, 7363213, 9062416, 10710128, 14726426, 29452852, 58905704, 117811408]

約数ペア:

[(1, 117811408), (2, 58905704), (4, 29452852), (8, 14726426), (11, 10710128), (13, 9062416), (16, 7363213), (22, 5355064), (26, 4531208), (31, 3800368), (44, 2677532), (52, 2265604), (62, 1900184), (88, 1338766), (104, 1132802), (121, 973648), (124, 950092), (143, 823856), (151, 780208), (176, 669383), (208, 566401), (242, 486824), (248, 475046), (286, 411928), (302, 390104), (341, 345488), (403, 292336), (484, 243412), (496, 237523), (572, 205964), (604, 195052), (682, 172744), (806, 146168), (968, 121706), (1144, 102982), (1208, 97526), (1364, 86372), (1573, 74896), (1612, 73084), (1661, 70928), (1936, 60853), (1963, 60016), (2288, 51491), (2416, 48763), (2728, 43186), (3146, 37448), (3224, 36542), (3322, 35464), (3751, 31408), (3926, 30008), (4433, 26576), (4681, 25168), (5456, 21593), (6292, 18724), (6448, 18271), (6644, 17732), (7502, 15704), (7852, 15004), (8866, 13288), (9362, 12584)]