259104456

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{276821}}^1$

素因数の和:276846

約数の個数: 48

約数和(自身を含む): 755724060

約数和(自身を除く): 496619604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 276821, 553642, 830463, 1107284, 1660926, 2214568, 2491389, 3321852, 3598673, 4982778, 6643704, 7197346, 9965556, 10796019, 14394692, 19931112, 21592038, 28789384, 32388057, 43184076, 64776114, 86368152, 129552228, 259104456]

約数ペア:

[(1, 259104456), (2, 129552228), (3, 86368152), (4, 64776114), (6, 43184076), (8, 32388057), (9, 28789384), (12, 21592038), (13, 19931112), (18, 14394692), (24, 10796019), (26, 9965556), (36, 7197346), (39, 6643704), (52, 4982778), (72, 3598673), (78, 3321852), (104, 2491389), (117, 2214568), (156, 1660926), (234, 1107284), (312, 830463), (468, 553642), (936, 276821)]