217957032

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97651}}^1$

素因数の和:97694

約数の個数: 48

約数和(自身を含む): 609348480

約数和(自身を除く): 391391448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 97651, 195302, 292953, 390604, 585906, 781208, 878859, 1171812, 1757718, 2343624, 3027181, 3515436, 6054362, 7030872, 9081543, 12108724, 18163086, 24217448, 27244629, 36326172, 54489258, 72652344, 108978516, 217957032]

約数ペア:

[(1, 217957032), (2, 108978516), (3, 72652344), (4, 54489258), (6, 36326172), (8, 27244629), (9, 24217448), (12, 18163086), (18, 12108724), (24, 9081543), (31, 7030872), (36, 6054362), (62, 3515436), (72, 3027181), (93, 2343624), (124, 1757718), (186, 1171812), (248, 878859), (279, 781208), (372, 585906), (558, 390604), (744, 292953), (1116, 195302), (2232, 97651)]