123588890876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{315281}}^1$

素因数の和:315506

約数の個数: 48

約数和(自身を含む): 241531234560

約数和(自身を除く): 117942343684

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 151, 236, 302, 604, 649, 1298, 1661, 2596, 3322, 6644, 8909, 17818, 35636, 97999, 195998, 315281, 391996, 630562, 1261124, 3468091, 6936182, 13872364, 18601579, 37203158, 47607431, 74406316, 95214862, 190429724, 204617369, 409234738, 523681741, 818469476, 1047363482, 2094726964, 2808838429, 5617676858, 11235353716, 30897222719, 61794445438, 123588890876]

約数ペア:

[(1, 123588890876), (2, 61794445438), (4, 30897222719), (11, 11235353716), (22, 5617676858), (44, 2808838429), (59, 2094726964), (118, 1047363482), (151, 818469476), (236, 523681741), (302, 409234738), (604, 204617369), (649, 190429724), (1298, 95214862), (1661, 74406316), (2596, 47607431), (3322, 37203158), (6644, 18601579), (8909, 13872364), (17818, 6936182), (35636, 3468091), (97999, 1261124), (195998, 630562), (315281, 391996)]