201768770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 449141760

約数和(自身を除く): 247372990

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 37, 49, 62, 70, 74, 98, 155, 185, 217, 245, 259, 310, 359, 370, 434, 490, 518, 718, 1085, 1147, 1295, 1519, 1795, 1813, 2170, 2294, 2513, 2590, 3038, 3590, 3626, 5026, 5735, 7595, 8029, 9065, 11129, 11470, 12565, 13283, 15190, 16058, 17591, 18130, 22258, 25130, 26566, 35182, 40145, 55645, 56203, 66415, 77903, 80290, 87955, 92981, 111290, 112406, 132830, 155806, 175910, 185962, 281015, 389515, 411773, 464905, 545321, 562030, 650867, 779030, 823546, 929810, 1090642, 1301734, 2058865, 2726605, 2882411, 3254335, 4117730, 5453210, 5764822, 6508670, 14412055, 20176877, 28824110, 40353754, 100884385, 201768770]

約数ペア:

[(1, 201768770), (2, 100884385), (5, 40353754), (7, 28824110), (10, 20176877), (14, 14412055), (31, 6508670), (35, 5764822), (37, 5453210), (49, 4117730), (62, 3254335), (70, 2882411), (74, 2726605), (98, 2058865), (155, 1301734), (185, 1090642), (217, 929810), (245, 823546), (259, 779030), (310, 650867), (359, 562030), (370, 545321), (434, 464905), (490, 411773), (518, 389515), (718, 281015), (1085, 185962), (1147, 175910), (1295, 155806), (1519, 132830), (1795, 112406), (1813, 111290), (2170, 92981), (2294, 87955), (2513, 80290), (2590, 77903), (3038, 66415), (3590, 56203), (3626, 55645), (5026, 40145), (5735, 35182), (7595, 26566), (8029, 25130), (9065, 22258), (11129, 18130), (11470, 17591), (12565, 16058), (13283, 15190)]