291214132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3467}}^1$

素因数の和:3588

約数の個数: 48

約数和(自身を含む): 587284992

約数和(自身を除く): 296070860

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 83, 92, 166, 253, 332, 506, 913, 1012, 1826, 1909, 3467, 3652, 3818, 6934, 7636, 13868, 20999, 38137, 41998, 76274, 79741, 83996, 152548, 159482, 287761, 318964, 575522, 877151, 1151044, 1754302, 3165371, 3508604, 6330742, 6618503, 12661484, 13237006, 26474012, 72803533, 145607066, 291214132]

約数ペア:

[(1, 291214132), (2, 145607066), (4, 72803533), (11, 26474012), (22, 13237006), (23, 12661484), (44, 6618503), (46, 6330742), (83, 3508604), (92, 3165371), (166, 1754302), (253, 1151044), (332, 877151), (506, 575522), (913, 318964), (1012, 287761), (1826, 159482), (1909, 152548), (3467, 83996), (3652, 79741), (3818, 76274), (6934, 41998), (7636, 38137), (13868, 20999)]