245258688

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67231}}^1$

素因数の和:67265

約数の個数: 56

約数和(自身を含む): 683077120

約数和(自身を除く): 437818432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 67231, 134462, 201693, 268924, 403386, 537848, 806772, 1075696, 1277389, 1613544, 2151392, 2554778, 3227088, 3832167, 4302784, 5109556, 6454176, 7664334, 10219112, 12908352, 15328668, 20438224, 30657336, 40876448, 61314672, 81752896, 122629344, 245258688]

約数ペア:

[(1, 245258688), (2, 122629344), (3, 81752896), (4, 61314672), (6, 40876448), (8, 30657336), (12, 20438224), (16, 15328668), (19, 12908352), (24, 10219112), (32, 7664334), (38, 6454176), (48, 5109556), (57, 4302784), (64, 3832167), (76, 3227088), (96, 2554778), (114, 2151392), (152, 1613544), (192, 1277389), (228, 1075696), (304, 806772), (456, 537848), (608, 403386), (912, 268924), (1216, 201693), (1824, 134462), (3648, 67231)]