348542194

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:94

約数の個数: 192

約数和(自身を含む): 804384000

約数和(自身を除く): 455841806

約数列:

[1, 2, 7, 11, 13, 14, 17, 19, 22, 26, 34, 38, 49, 77, 91, 98, 119, 121, 133, 143, 154, 182, 187, 209, 221, 238, 242, 247, 266, 286, 323, 343, 374, 418, 442, 494, 539, 637, 646, 686, 833, 847, 931, 1001, 1078, 1274, 1309, 1463, 1547, 1573, 1666, 1694, 1729, 1862, 2002, 2057, 2261, 2299, 2431, 2618, 2717, 2926, 3094, 3146, 3458, 3553, 3773, 4114, 4199, 4459, 4522, 4598, 4862, 5434, 5831, 5929, 6517, 7007, 7106, 7546, 8398, 8918, 9163, 10241, 10829, 11011, 11662, 11858, 12103, 13034, 14014, 14399, 15827, 16093, 17017, 18326, 19019, 20482, 21658, 22022, 24206, 24871, 26741, 28798, 29393, 29887, 31654, 32186, 34034, 38038, 39083, 41503, 46189, 49049, 49742, 53482, 58786, 59774, 64141, 71687, 75803, 77077, 78166, 83006, 84721, 92378, 98098, 100793, 110789, 112651, 119119, 128282, 133133, 143374, 151606, 154154, 169442, 174097, 187187, 201586, 205751, 209209, 221578, 225302, 238238, 266266, 273581, 323323, 348194, 374374, 411502, 418418, 508079, 539539, 547162, 646646, 705551, 788557, 833833, 931931, 1016158, 1079078, 1218679, 1310309, 1411102, 1440257, 1464463, 1577114, 1667666, 1863862, 1915067, 2263261, 2437358, 2620618, 2880514, 2928926, 3556553, 3830134, 4526522, 7113106, 9172163, 10251241, 13405469, 15842827, 18344326, 20502482, 24895871, 26810938, 31685654, 49791742, 174271097, 348542194]

約数ペア:

[(1, 348542194), (2, 174271097), (7, 49791742), (11, 31685654), (13, 26810938), (14, 24895871), (17, 20502482), (19, 18344326), (22, 15842827), (26, 13405469), (34, 10251241), (38, 9172163), (49, 7113106), (77, 4526522), (91, 3830134), (98, 3556553), (119, 2928926), (121, 2880514), (133, 2620618), (143, 2437358), (154, 2263261), (182, 1915067), (187, 1863862), (209, 1667666), (221, 1577114), (238, 1464463), (242, 1440257), (247, 1411102), (266, 1310309), (286, 1218679), (323, 1079078), (343, 1016158), (374, 931931), (418, 833833), (442, 788557), (494, 705551), (539, 646646), (637, 547162), (646, 539539), (686, 508079), (833, 418418), (847, 411502), (931, 374374), (1001, 348194), (1078, 323323), (1274, 273581), (1309, 266266), (1463, 238238), (1547, 225302), (1573, 221578), (1666, 209209), (1694, 205751), (1729, 201586), (1862, 187187), (2002, 174097), (2057, 169442), (2261, 154154), (2299, 151606), (2431, 143374), (2618, 133133), (2717, 128282), (2926, 119119), (3094, 112651), (3146, 110789), (3458, 100793), (3553, 98098), (3773, 92378), (4114, 84721), (4199, 83006), (4459, 78166), (4522, 77077), (4598, 75803), (4862, 71687), (5434, 64141), (5831, 59774), (5929, 58786), (6517, 53482), (7007, 49742), (7106, 49049), (7546, 46189), (8398, 41503), (8918, 39083), (9163, 38038), (10241, 34034), (10829, 32186), (11011, 31654), (11662, 29887), (11858, 29393), (12103, 28798), (13034, 26741), (14014, 24871), (14399, 24206), (15827, 22022), (16093, 21658), (17017, 20482), (18326, 19019)]