100121868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1901}}^1$

素因数の和:1948

約数の個数: 144

約数和(自身を含む): 332317440

約数和(自身を除く): 232195572

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 627, 684, 693, 798, 836, 924, 1197, 1254, 1386, 1463, 1596, 1881, 1901, 2394, 2508, 2772, 2926, 3762, 3802, 4389, 4788, 5703, 5852, 7524, 7604, 8778, 11406, 13167, 13307, 17109, 17556, 20911, 22812, 26334, 26614, 34218, 36119, 39921, 41822, 52668, 53228, 62733, 68436, 72238, 79842, 83644, 108357, 119763, 125466, 144476, 146377, 159684, 188199, 216714, 239526, 250932, 252833, 292754, 325071, 376398, 397309, 433428, 439131, 479052, 505666, 585508, 650142, 752796, 758499, 794618, 878262, 1011332, 1191927, 1300284, 1317393, 1516998, 1589236, 1756524, 2275497, 2383854, 2634786, 2781163, 3033996, 3575781, 4550994, 4767708, 5269572, 5562326, 7151562, 8343489, 9101988, 11124652, 14303124, 16686978, 25030467, 33373956, 50060934, 100121868]

約数ペア:

[(1, 100121868), (2, 50060934), (3, 33373956), (4, 25030467), (6, 16686978), (7, 14303124), (9, 11124652), (11, 9101988), (12, 8343489), (14, 7151562), (18, 5562326), (19, 5269572), (21, 4767708), (22, 4550994), (28, 3575781), (33, 3033996), (36, 2781163), (38, 2634786), (42, 2383854), (44, 2275497), (57, 1756524), (63, 1589236), (66, 1516998), (76, 1317393), (77, 1300284), (84, 1191927), (99, 1011332), (114, 878262), (126, 794618), (132, 758499), (133, 752796), (154, 650142), (171, 585508), (198, 505666), (209, 479052), (228, 439131), (231, 433428), (252, 397309), (266, 376398), (308, 325071), (342, 292754), (396, 252833), (399, 250932), (418, 239526), (462, 216714), (532, 188199), (627, 159684), (684, 146377), (693, 144476), (798, 125466), (836, 119763), (924, 108357), (1197, 83644), (1254, 79842), (1386, 72238), (1463, 68436), (1596, 62733), (1881, 53228), (1901, 52668), (2394, 41822), (2508, 39921), (2772, 36119), (2926, 34218), (3762, 26614), (3802, 26334), (4389, 22812), (4788, 20911), (5703, 17556), (5852, 17109), (7524, 13307), (7604, 13167), (8778, 11406)]