228649032

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{21031}}^1$

素因数の和:21194

約数の個数: 48

約数和(自身を含む): 623388480

約数和(自身を除く): 394739448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 10872, 21031, 42062, 63093, 84124, 126186, 168248, 189279, 252372, 378558, 504744, 757116, 1514232, 3175681, 6351362, 9527043, 12702724, 19054086, 25405448, 28581129, 38108172, 57162258, 76216344, 114324516, 228649032]

約数ペア:

[(1, 228649032), (2, 114324516), (3, 76216344), (4, 57162258), (6, 38108172), (8, 28581129), (9, 25405448), (12, 19054086), (18, 12702724), (24, 9527043), (36, 6351362), (72, 3175681), (151, 1514232), (302, 757116), (453, 504744), (604, 378558), (906, 252372), (1208, 189279), (1359, 168248), (1812, 126186), (2718, 84124), (3624, 63093), (5436, 42062), (10872, 21031)]