200505136670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{101363}}^1$

素因数の和:101777

約数の個数: 64

約数和(自身を含む): 394103232000

約数和(自身を除く): 193598095330

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 359, 551, 718, 1102, 1795, 2755, 3590, 5510, 6821, 10411, 13642, 20822, 34105, 52055, 68210, 101363, 104110, 197809, 202726, 395618, 506815, 989045, 1013630, 1925897, 1978090, 2939527, 3851794, 5879054, 9629485, 14697635, 19258970, 29395270, 36389317, 55851013, 72778634, 111702026, 181946585, 279255065, 363893170, 558510130, 691397023, 1055290193, 1382794046, 2110580386, 3456985115, 5276450965, 6913970230, 10552901930, 20050513667, 40101027334, 100252568335, 200505136670]

約数ペア:

[(1, 200505136670), (2, 100252568335), (5, 40101027334), (10, 20050513667), (19, 10552901930), (29, 6913970230), (38, 5276450965), (58, 3456985115), (95, 2110580386), (145, 1382794046), (190, 1055290193), (290, 691397023), (359, 558510130), (551, 363893170), (718, 279255065), (1102, 181946585), (1795, 111702026), (2755, 72778634), (3590, 55851013), (5510, 36389317), (6821, 29395270), (10411, 19258970), (13642, 14697635), (20822, 9629485), (34105, 5879054), (52055, 3851794), (68210, 2939527), (101363, 1978090), (104110, 1925897), (197809, 1013630), (202726, 989045), (395618, 506815)]