198703670396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{50651}}^1$

素因数の和:50991

約数の個数: 96

約数和(自身を含む): 444402008064

約数和(自身を除く): 245698337668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 271, 308, 329, 517, 542, 658, 1034, 1084, 1316, 1897, 2068, 2981, 3619, 3794, 5962, 7238, 7588, 11924, 12737, 14476, 20867, 25474, 41734, 50651, 50948, 83468, 89159, 101302, 140107, 178318, 202604, 280214, 354557, 356636, 557161, 560428, 709114, 980749, 1114322, 1418228, 1961498, 2228644, 2380597, 3900127, 3922996, 4761194, 7800254, 9522388, 13726421, 15600508, 16664179, 26186567, 27452842, 33328358, 52373134, 54905684, 66656716, 96084947, 104746268, 150990631, 183305969, 192169894, 301981262, 366611938, 384339788, 603962524, 645141787, 733223876, 1056934417, 1290283574, 2113868834, 2580567148, 4227737668, 4515992509, 7096559657, 9031985018, 14193119314, 18063970036, 28386238628, 49675917599, 99351835198, 198703670396]

約数ペア:

[(1, 198703670396), (2, 99351835198), (4, 49675917599), (7, 28386238628), (11, 18063970036), (14, 14193119314), (22, 9031985018), (28, 7096559657), (44, 4515992509), (47, 4227737668), (77, 2580567148), (94, 2113868834), (154, 1290283574), (188, 1056934417), (271, 733223876), (308, 645141787), (329, 603962524), (517, 384339788), (542, 366611938), (658, 301981262), (1034, 192169894), (1084, 183305969), (1316, 150990631), (1897, 104746268), (2068, 96084947), (2981, 66656716), (3619, 54905684), (3794, 52373134), (5962, 33328358), (7238, 27452842), (7588, 26186567), (11924, 16664179), (12737, 15600508), (14476, 13726421), (20867, 9522388), (25474, 7800254), (41734, 4761194), (50651, 3922996), (50948, 3900127), (83468, 2380597), (89159, 2228644), (101302, 1961498), (140107, 1418228), (178318, 1114322), (202604, 980749), (280214, 709114), (354557, 560428), (356636, 557161)]