248738196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{155851}}^1$

素因数の和:155884

約数の個数: 48

約数和(自身を含む): 698216960

約数和(自身を除く): 449478764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 155851, 311702, 467553, 623404, 935106, 1090957, 1870212, 2181914, 2961169, 3272871, 4363828, 5922338, 6545742, 8883507, 11844676, 13091484, 17767014, 20728183, 35534028, 41456366, 62184549, 82912732, 124369098, 248738196]

約数ペア:

[(1, 248738196), (2, 124369098), (3, 82912732), (4, 62184549), (6, 41456366), (7, 35534028), (12, 20728183), (14, 17767014), (19, 13091484), (21, 11844676), (28, 8883507), (38, 6545742), (42, 5922338), (57, 4363828), (76, 3272871), (84, 2961169), (114, 2181914), (133, 1870212), (228, 1090957), (266, 935106), (399, 623404), (532, 467553), (798, 311702), (1596, 155851)]