203168196

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2221}}^1$

素因数の和:2263

約数の個数: 144

約数和(自身を含む): 661978240

約数和(自身を除く): 458810044

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 121, 126, 132, 154, 189, 198, 231, 242, 252, 297, 308, 363, 378, 396, 462, 484, 594, 693, 726, 756, 847, 924, 1089, 1188, 1386, 1452, 1694, 2079, 2178, 2221, 2541, 2772, 3267, 3388, 4158, 4356, 4442, 5082, 6534, 6663, 7623, 8316, 8884, 10164, 13068, 13326, 15246, 15547, 19989, 22869, 24431, 26652, 30492, 31094, 39978, 45738, 46641, 48862, 59967, 62188, 73293, 79956, 91476, 93282, 97724, 119934, 139923, 146586, 171017, 186564, 219879, 239868, 268741, 279846, 293172, 342034, 419769, 439758, 513051, 537482, 559692, 659637, 684068, 806223, 839538, 879516, 1026102, 1074964, 1319274, 1539153, 1612446, 1679076, 1881187, 2052204, 2418669, 2638548, 3078306, 3224892, 3762374, 4617459, 4837338, 5643561, 6156612, 7256007, 7524748, 9234918, 9674676, 11287122, 14512014, 16930683, 18469836, 22574244, 29024028, 33861366, 50792049, 67722732, 101584098, 203168196]

約数ペア:

[(1, 203168196), (2, 101584098), (3, 67722732), (4, 50792049), (6, 33861366), (7, 29024028), (9, 22574244), (11, 18469836), (12, 16930683), (14, 14512014), (18, 11287122), (21, 9674676), (22, 9234918), (27, 7524748), (28, 7256007), (33, 6156612), (36, 5643561), (42, 4837338), (44, 4617459), (54, 3762374), (63, 3224892), (66, 3078306), (77, 2638548), (84, 2418669), (99, 2052204), (108, 1881187), (121, 1679076), (126, 1612446), (132, 1539153), (154, 1319274), (189, 1074964), (198, 1026102), (231, 879516), (242, 839538), (252, 806223), (297, 684068), (308, 659637), (363, 559692), (378, 537482), (396, 513051), (462, 439758), (484, 419769), (594, 342034), (693, 293172), (726, 279846), (756, 268741), (847, 239868), (924, 219879), (1089, 186564), (1188, 171017), (1386, 146586), (1452, 139923), (1694, 119934), (2079, 97724), (2178, 93282), (2221, 91476), (2541, 79956), (2772, 73293), (3267, 62188), (3388, 59967), (4158, 48862), (4356, 46641), (4442, 45738), (5082, 39978), (6534, 31094), (6663, 30492), (7623, 26652), (8316, 24431), (8884, 22869), (10164, 19989), (13068, 15547), (13326, 15246)]