203465724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12953}}^1$

素因数の和:12995

約数の個数: 96

約数和(自身を含む): 626766336

約数和(自身を除く): 423300612

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 308, 357, 374, 462, 476, 561, 714, 748, 924, 1122, 1309, 1428, 2244, 2618, 3927, 5236, 7854, 12953, 15708, 25906, 38859, 51812, 77718, 90671, 142483, 155436, 181342, 220201, 272013, 284966, 362684, 427449, 440402, 544026, 569932, 660603, 854898, 880804, 997381, 1088052, 1321206, 1541407, 1709796, 1994762, 2422211, 2642412, 2992143, 3082814, 3989524, 4624221, 4844422, 5984286, 6165628, 7266633, 9248442, 9688844, 11968572, 14533266, 16955477, 18496884, 29066532, 33910954, 50866431, 67821908, 101732862, 203465724]

約数ペア:

[(1, 203465724), (2, 101732862), (3, 67821908), (4, 50866431), (6, 33910954), (7, 29066532), (11, 18496884), (12, 16955477), (14, 14533266), (17, 11968572), (21, 9688844), (22, 9248442), (28, 7266633), (33, 6165628), (34, 5984286), (42, 4844422), (44, 4624221), (51, 3989524), (66, 3082814), (68, 2992143), (77, 2642412), (84, 2422211), (102, 1994762), (119, 1709796), (132, 1541407), (154, 1321206), (187, 1088052), (204, 997381), (231, 880804), (238, 854898), (308, 660603), (357, 569932), (374, 544026), (462, 440402), (476, 427449), (561, 362684), (714, 284966), (748, 272013), (924, 220201), (1122, 181342), (1309, 155436), (1428, 142483), (2244, 90671), (2618, 77718), (3927, 51812), (5236, 38859), (7854, 25906), (12953, 15708)]