201930534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 491478624

約数和(自身を除く): 289548090

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 83, 111, 117, 166, 222, 234, 249, 281, 333, 481, 498, 562, 666, 747, 843, 962, 1079, 1443, 1494, 1686, 2158, 2529, 2886, 3071, 3237, 3653, 4329, 5058, 6142, 6474, 7306, 8658, 9213, 9711, 10397, 10959, 18426, 19422, 20794, 21918, 23323, 27639, 31191, 32877, 39923, 46646, 55278, 62382, 65754, 69969, 79846, 93573, 119769, 135161, 139938, 187146, 209907, 239538, 270322, 303199, 359307, 405483, 419814, 606398, 718614, 810966, 862951, 909597, 1216449, 1725902, 1819194, 2432898, 2588853, 2728791, 5177706, 5457582, 7766559, 11218363, 15533118, 22436726, 33655089, 67310178, 100965267, 201930534]

約数ペア:

[(1, 201930534), (2, 100965267), (3, 67310178), (6, 33655089), (9, 22436726), (13, 15533118), (18, 11218363), (26, 7766559), (37, 5457582), (39, 5177706), (74, 2728791), (78, 2588853), (83, 2432898), (111, 1819194), (117, 1725902), (166, 1216449), (222, 909597), (234, 862951), (249, 810966), (281, 718614), (333, 606398), (481, 419814), (498, 405483), (562, 359307), (666, 303199), (747, 270322), (843, 239538), (962, 209907), (1079, 187146), (1443, 139938), (1494, 135161), (1686, 119769), (2158, 93573), (2529, 79846), (2886, 69969), (3071, 65754), (3237, 62382), (3653, 55278), (4329, 46646), (5058, 39923), (6142, 32877), (6474, 31191), (7306, 27639), (8658, 23323), (9213, 21918), (9711, 20794), (10397, 19422), (10959, 18426)]