222626404

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 144

約数和(自身を含む): 546981120

約数和(自身を除く): 324354716

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 47, 49, 52, 77, 91, 94, 98, 143, 154, 169, 182, 188, 196, 286, 308, 329, 338, 364, 517, 539, 572, 611, 637, 658, 676, 1001, 1034, 1078, 1183, 1222, 1274, 1316, 1859, 2002, 2068, 2156, 2197, 2303, 2366, 2444, 2548, 3619, 3718, 4004, 4277, 4394, 4606, 4732, 6721, 7007, 7238, 7436, 7943, 8281, 8554, 8788, 9212, 13013, 13442, 14014, 14476, 15379, 15886, 16562, 17108, 24167, 25333, 26026, 26884, 28028, 29939, 30758, 31772, 33124, 47047, 48334, 50666, 52052, 55601, 59878, 61516, 87373, 91091, 94094, 96668, 101332, 103259, 107653, 111202, 119756, 169169, 174746, 182182, 188188, 206518, 215306, 222404, 329329, 338338, 349492, 364364, 389207, 413036, 430612, 611611, 658658, 676676, 722813, 778414, 1135849, 1184183, 1223222, 1317316, 1445626, 1556828, 2271698, 2368366, 2446444, 2891252, 4281277, 4543396, 4736732, 5059691, 7950943, 8562554, 10119382, 15901886, 17125108, 20238764, 31803772, 55656601, 111313202, 222626404]

約数ペア:

[(1, 222626404), (2, 111313202), (4, 55656601), (7, 31803772), (11, 20238764), (13, 17125108), (14, 15901886), (22, 10119382), (26, 8562554), (28, 7950943), (44, 5059691), (47, 4736732), (49, 4543396), (52, 4281277), (77, 2891252), (91, 2446444), (94, 2368366), (98, 2271698), (143, 1556828), (154, 1445626), (169, 1317316), (182, 1223222), (188, 1184183), (196, 1135849), (286, 778414), (308, 722813), (329, 676676), (338, 658658), (364, 611611), (517, 430612), (539, 413036), (572, 389207), (611, 364364), (637, 349492), (658, 338338), (676, 329329), (1001, 222404), (1034, 215306), (1078, 206518), (1183, 188188), (1222, 182182), (1274, 174746), (1316, 169169), (1859, 119756), (2002, 111202), (2068, 107653), (2156, 103259), (2197, 101332), (2303, 96668), (2366, 94094), (2444, 91091), (2548, 87373), (3619, 61516), (3718, 59878), (4004, 55601), (4277, 52052), (4394, 50666), (4606, 48334), (4732, 47047), (6721, 33124), (7007, 31772), (7238, 30758), (7436, 29939), (7943, 28028), (8281, 26884), (8554, 26026), (8788, 25333), (9212, 24167), (13013, 17108), (13442, 16562), (14014, 15886), (14476, 15379)]