189136944

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{7681}}^1$

素因数の和:7720

約数の個数: 100

約数和(自身を含む): 576303640

約数和(自身を除く): 387166696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 7681, 8208, 12312, 15362, 23043, 24624, 30724, 46086, 61448, 69129, 92172, 122896, 138258, 145939, 184344, 207387, 276516, 291878, 368688, 414774, 437817, 553032, 583756, 622161, 829548, 875634, 1106064, 1167512, 1244322, 1313451, 1659096, 1751268, 2335024, 2488644, 2626902, 3318192, 3502536, 3940353, 4977288, 5253804, 7005072, 7880706, 9954576, 10507608, 11821059, 15761412, 21015216, 23642118, 31522824, 47284236, 63045648, 94568472, 189136944]

約数ペア:

[(1, 189136944), (2, 94568472), (3, 63045648), (4, 47284236), (6, 31522824), (8, 23642118), (9, 21015216), (12, 15761412), (16, 11821059), (18, 10507608), (19, 9954576), (24, 7880706), (27, 7005072), (36, 5253804), (38, 4977288), (48, 3940353), (54, 3502536), (57, 3318192), (72, 2626902), (76, 2488644), (81, 2335024), (108, 1751268), (114, 1659096), (144, 1313451), (152, 1244322), (162, 1167512), (171, 1106064), (216, 875634), (228, 829548), (304, 622161), (324, 583756), (342, 553032), (432, 437817), (456, 414774), (513, 368688), (648, 291878), (684, 276516), (912, 207387), (1026, 184344), (1296, 145939), (1368, 138258), (1539, 122896), (2052, 92172), (2736, 69129), (3078, 61448), (4104, 46086), (6156, 30724), (7681, 24624), (8208, 23043), (12312, 15362)]