222440390214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{1423327}}^1$

素因数の和:1423461

約数の個数: 48

約数和(自身を含む): 516907183104

約数和(自身を除く): 294466792890

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 3721, 7442, 11163, 22326, 26047, 52094, 78141, 156282, 1423327, 2846654, 4269981, 8539962, 9963289, 19926578, 29889867, 59779734, 86822947, 173645894, 260468841, 520937682, 607760629, 1215521258, 1823281887, 3646563774, 5296199767, 10592399534, 15888599301, 31777198602, 37073398369, 74146796738, 111220195107, 222440390214]

約数ペア:

[(1, 222440390214), (2, 111220195107), (3, 74146796738), (6, 37073398369), (7, 31777198602), (14, 15888599301), (21, 10592399534), (42, 5296199767), (61, 3646563774), (122, 1823281887), (183, 1215521258), (366, 607760629), (427, 520937682), (854, 260468841), (1281, 173645894), (2562, 86822947), (3721, 59779734), (7442, 29889867), (11163, 19926578), (22326, 9963289), (26047, 8539962), (52094, 4269981), (78141, 2846654), (156282, 1423327)]