219228984

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{773}}^1$

素因数の和:902

約数の個数: 128

約数和(自身を含む): 663163200

約数和(自身を除く): 443934216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 101, 104, 108, 117, 156, 202, 216, 234, 303, 312, 351, 404, 468, 606, 702, 773, 808, 909, 936, 1212, 1313, 1404, 1546, 1818, 2319, 2424, 2626, 2727, 2808, 3092, 3636, 3939, 4638, 5252, 5454, 6184, 6957, 7272, 7878, 9276, 10049, 10504, 10908, 11817, 13914, 15756, 18552, 20098, 20871, 21816, 23634, 27828, 30147, 31512, 35451, 40196, 41742, 47268, 55656, 60294, 70902, 78073, 80392, 83484, 90441, 94536, 120588, 141804, 156146, 166968, 180882, 234219, 241176, 271323, 283608, 312292, 361764, 468438, 542646, 624584, 702657, 723528, 936876, 1014949, 1085292, 1405314, 1873752, 2029898, 2107971, 2170584, 2810628, 3044847, 4059796, 4215942, 5621256, 6089694, 8119592, 8431884, 9134541, 12179388, 16863768, 18269082, 24358776, 27403623, 36538164, 54807246, 73076328, 109614492, 219228984]

約数ペア:

[(1, 219228984), (2, 109614492), (3, 73076328), (4, 54807246), (6, 36538164), (8, 27403623), (9, 24358776), (12, 18269082), (13, 16863768), (18, 12179388), (24, 9134541), (26, 8431884), (27, 8119592), (36, 6089694), (39, 5621256), (52, 4215942), (54, 4059796), (72, 3044847), (78, 2810628), (101, 2170584), (104, 2107971), (108, 2029898), (117, 1873752), (156, 1405314), (202, 1085292), (216, 1014949), (234, 936876), (303, 723528), (312, 702657), (351, 624584), (404, 542646), (468, 468438), (606, 361764), (702, 312292), (773, 283608), (808, 271323), (909, 241176), (936, 234219), (1212, 180882), (1313, 166968), (1404, 156146), (1546, 141804), (1818, 120588), (2319, 94536), (2424, 90441), (2626, 83484), (2727, 80392), (2808, 78073), (3092, 70902), (3636, 60294), (3939, 55656), (4638, 47268), (5252, 41742), (5454, 40196), (6184, 35451), (6957, 31512), (7272, 30147), (7878, 27828), (9276, 23634), (10049, 21816), (10504, 20871), (10908, 20098), (11817, 18552), (13914, 15756)]