207812550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 601032960

約数和(自身を除く): 393220410

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 29, 30, 33, 43, 50, 55, 58, 66, 75, 86, 87, 101, 110, 129, 145, 150, 165, 174, 202, 215, 258, 275, 290, 303, 319, 330, 430, 435, 473, 505, 550, 606, 638, 645, 725, 825, 870, 946, 957, 1010, 1075, 1111, 1247, 1290, 1419, 1450, 1515, 1595, 1650, 1914, 2150, 2175, 2222, 2365, 2494, 2525, 2838, 2929, 3030, 3190, 3225, 3333, 3741, 4343, 4350, 4730, 4785, 5050, 5555, 5858, 6235, 6450, 6666, 7095, 7482, 7575, 7975, 8686, 8787, 9570, 11110, 11825, 12470, 13029, 13717, 14190, 14645, 15150, 15950, 16665, 17574, 18705, 21715, 23650, 23925, 26058, 27434, 27775, 29290, 31175, 32219, 33330, 35475, 37410, 41151, 43430, 43935, 47773, 47850, 55550, 62350, 64438, 65145, 68585, 70950, 73225, 82302, 83325, 87870, 93525, 95546, 96657, 108575, 125947, 130290, 137170, 143319, 146450, 161095, 166650, 187050, 193314, 205755, 217150, 219675, 238865, 251894, 286638, 322190, 325725, 342925, 377841, 411510, 439350, 477730, 483285, 629735, 651450, 685850, 716595, 755682, 805475, 966570, 1028775, 1194325, 1259470, 1385417, 1433190, 1610950, 1889205, 2057550, 2388650, 2416425, 2770834, 3148675, 3582975, 3778410, 4156251, 4832850, 6297350, 6927085, 7165950, 8312502, 9446025, 13854170, 18892050, 20781255, 34635425, 41562510, 69270850, 103906275, 207812550]

約数ペア:

[(1, 207812550), (2, 103906275), (3, 69270850), (5, 41562510), (6, 34635425), (10, 20781255), (11, 18892050), (15, 13854170), (22, 9446025), (25, 8312502), (29, 7165950), (30, 6927085), (33, 6297350), (43, 4832850), (50, 4156251), (55, 3778410), (58, 3582975), (66, 3148675), (75, 2770834), (86, 2416425), (87, 2388650), (101, 2057550), (110, 1889205), (129, 1610950), (145, 1433190), (150, 1385417), (165, 1259470), (174, 1194325), (202, 1028775), (215, 966570), (258, 805475), (275, 755682), (290, 716595), (303, 685850), (319, 651450), (330, 629735), (430, 483285), (435, 477730), (473, 439350), (505, 411510), (550, 377841), (606, 342925), (638, 325725), (645, 322190), (725, 286638), (825, 251894), (870, 238865), (946, 219675), (957, 217150), (1010, 205755), (1075, 193314), (1111, 187050), (1247, 166650), (1290, 161095), (1419, 146450), (1450, 143319), (1515, 137170), (1595, 130290), (1650, 125947), (1914, 108575), (2150, 96657), (2175, 95546), (2222, 93525), (2365, 87870), (2494, 83325), (2525, 82302), (2838, 73225), (2929, 70950), (3030, 68585), (3190, 65145), (3225, 64438), (3333, 62350), (3741, 55550), (4343, 47850), (4350, 47773), (4730, 43935), (4785, 43430), (5050, 41151), (5555, 37410), (5858, 35475), (6235, 33330), (6450, 32219), (6666, 31175), (7095, 29290), (7482, 27775), (7575, 27434), (7975, 26058), (8686, 23925), (8787, 23650), (9570, 21715), (11110, 18705), (11825, 17574), (12470, 16665), (13029, 15950), (13717, 15150), (14190, 14645)]