207783696

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3121}}^1$

素因数の和:3224

約数の個数: 80

約数和(自身を含む): 572949440

約数和(自身を除く): 365165744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 73, 76, 114, 146, 152, 219, 228, 292, 304, 438, 456, 584, 876, 912, 1168, 1387, 1752, 2774, 3121, 3504, 4161, 5548, 6242, 8322, 9363, 11096, 12484, 16644, 18726, 22192, 24968, 33288, 37452, 49936, 59299, 66576, 74904, 118598, 149808, 177897, 227833, 237196, 355794, 455666, 474392, 683499, 711588, 911332, 948784, 1366998, 1423176, 1822664, 2733996, 2846352, 3645328, 4328827, 5467992, 8657654, 10935984, 12986481, 17315308, 25972962, 34630616, 51945924, 69261232, 103891848, 207783696]

約数ペア:

[(1, 207783696), (2, 103891848), (3, 69261232), (4, 51945924), (6, 34630616), (8, 25972962), (12, 17315308), (16, 12986481), (19, 10935984), (24, 8657654), (38, 5467992), (48, 4328827), (57, 3645328), (73, 2846352), (76, 2733996), (114, 1822664), (146, 1423176), (152, 1366998), (219, 948784), (228, 911332), (292, 711588), (304, 683499), (438, 474392), (456, 455666), (584, 355794), (876, 237196), (912, 227833), (1168, 177897), (1387, 149808), (1752, 118598), (2774, 74904), (3121, 66576), (3504, 59299), (4161, 49936), (5548, 37452), (6242, 33288), (8322, 24968), (9363, 22192), (11096, 18726), (12484, 16644)]