172213056

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4211}}^1$

素因数の和:4300

約数の個数: 84

約数和(自身を含む): 500688864

約数和(自身を除く): 328475808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 4211, 4544, 5112, 6816, 8422, 10224, 12633, 13632, 16844, 20448, 25266, 33688, 37899, 40896, 50532, 67376, 75798, 101064, 134752, 151596, 202128, 269504, 298981, 303192, 404256, 597962, 606384, 808512, 896943, 1195924, 1212768, 1793886, 2391848, 2425536, 2690829, 3587772, 4783696, 5381658, 7175544, 9567392, 10763316, 14351088, 19134784, 21526632, 28702176, 43053264, 57404352, 86106528, 172213056]

約数ペア:

[(1, 172213056), (2, 86106528), (3, 57404352), (4, 43053264), (6, 28702176), (8, 21526632), (9, 19134784), (12, 14351088), (16, 10763316), (18, 9567392), (24, 7175544), (32, 5381658), (36, 4783696), (48, 3587772), (64, 2690829), (71, 2425536), (72, 2391848), (96, 1793886), (142, 1212768), (144, 1195924), (192, 896943), (213, 808512), (284, 606384), (288, 597962), (426, 404256), (568, 303192), (576, 298981), (639, 269504), (852, 202128), (1136, 151596), (1278, 134752), (1704, 101064), (2272, 75798), (2556, 67376), (3408, 50532), (4211, 40896), (4544, 37899), (5112, 33688), (6816, 25266), (8422, 20448), (10224, 16844), (12633, 13632)]