331972128

素因数分解:

$2^5\times 3^3\times {\mathrm{384227}}^1$

素因数の和:384246

約数の個数: 48

約数和(自身を含む): 968254560

約数和(自身を除く): 636282432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 384227, 768454, 1152681, 1536908, 2305362, 3073816, 3458043, 4610724, 6147632, 6916086, 9221448, 10374129, 12295264, 13832172, 18442896, 20748258, 27664344, 36885792, 41496516, 55328688, 82993032, 110657376, 165986064, 331972128]

約数ペア:

[(1, 331972128), (2, 165986064), (3, 110657376), (4, 82993032), (6, 55328688), (8, 41496516), (9, 36885792), (12, 27664344), (16, 20748258), (18, 18442896), (24, 13832172), (27, 12295264), (32, 10374129), (36, 9221448), (48, 6916086), (54, 6147632), (72, 4610724), (96, 3458043), (108, 3073816), (144, 2305362), (216, 1536908), (288, 1152681), (432, 768454), (864, 384227)]