203476350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 639959040

約数和(自身を除く): 436482690

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 79, 105, 110, 150, 154, 158, 165, 175, 210, 223, 231, 237, 275, 330, 350, 385, 395, 446, 462, 474, 525, 550, 553, 669, 770, 790, 825, 869, 1050, 1106, 1115, 1155, 1185, 1338, 1561, 1650, 1659, 1738, 1925, 1975, 2230, 2310, 2370, 2453, 2607, 2765, 3122, 3318, 3345, 3850, 3950, 4345, 4683, 4906, 5214, 5530, 5575, 5775, 5925, 6083, 6690, 7359, 7805, 8295, 8690, 9366, 11150, 11550, 11850, 12166, 12265, 13035, 13825, 14718, 15610, 16590, 16725, 17171, 17617, 18249, 21725, 23415, 24530, 26070, 27650, 30415, 33450, 34342, 35234, 36498, 36795, 39025, 41475, 43450, 46830, 51513, 52851, 60830, 61325, 65175, 73590, 78050, 82950, 85855, 88085, 91245, 103026, 105702, 117075, 122650, 123319, 130350, 152075, 171710, 176170, 182490, 183975, 193787, 234150, 246638, 257565, 264255, 304150, 367950, 369957, 387574, 429275, 440425, 456225, 515130, 528510, 581361, 616595, 739914, 858550, 880850, 912450, 968935, 1162722, 1233190, 1287825, 1321275, 1356509, 1849785, 1937870, 2575650, 2642550, 2713018, 2906805, 3082975, 3699570, 4069527, 4844675, 5813610, 6165950, 6782545, 8139054, 9248925, 9689350, 13565090, 14534025, 18497850, 20347635, 29068050, 33912725, 40695270, 67825450, 101738175, 203476350]

約数ペア:

[(1, 203476350), (2, 101738175), (3, 67825450), (5, 40695270), (6, 33912725), (7, 29068050), (10, 20347635), (11, 18497850), (14, 14534025), (15, 13565090), (21, 9689350), (22, 9248925), (25, 8139054), (30, 6782545), (33, 6165950), (35, 5813610), (42, 4844675), (50, 4069527), (55, 3699570), (66, 3082975), (70, 2906805), (75, 2713018), (77, 2642550), (79, 2575650), (105, 1937870), (110, 1849785), (150, 1356509), (154, 1321275), (158, 1287825), (165, 1233190), (175, 1162722), (210, 968935), (223, 912450), (231, 880850), (237, 858550), (275, 739914), (330, 616595), (350, 581361), (385, 528510), (395, 515130), (446, 456225), (462, 440425), (474, 429275), (525, 387574), (550, 369957), (553, 367950), (669, 304150), (770, 264255), (790, 257565), (825, 246638), (869, 234150), (1050, 193787), (1106, 183975), (1115, 182490), (1155, 176170), (1185, 171710), (1338, 152075), (1561, 130350), (1650, 123319), (1659, 122650), (1738, 117075), (1925, 105702), (1975, 103026), (2230, 91245), (2310, 88085), (2370, 85855), (2453, 82950), (2607, 78050), (2765, 73590), (3122, 65175), (3318, 61325), (3345, 60830), (3850, 52851), (3950, 51513), (4345, 46830), (4683, 43450), (4906, 41475), (5214, 39025), (5530, 36795), (5575, 36498), (5775, 35234), (5925, 34342), (6083, 33450), (6690, 30415), (7359, 27650), (7805, 26070), (8295, 24530), (8690, 23415), (9366, 21725), (11150, 18249), (11550, 17617), (11850, 17171), (12166, 16725), (12265, 16590), (13035, 15610), (13825, 14718)]