228112104

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 647556480

約数和(自身を除く): 419444376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 121, 132, 148, 193, 222, 242, 264, 296, 363, 386, 407, 444, 484, 579, 726, 772, 814, 888, 968, 1158, 1221, 1331, 1452, 1544, 1628, 2123, 2316, 2442, 2662, 2904, 3256, 3993, 4246, 4477, 4632, 4884, 5324, 6369, 7141, 7986, 8492, 8954, 9768, 10648, 12738, 13431, 14282, 15972, 16984, 17908, 21423, 23353, 25476, 26862, 28564, 31944, 35816, 42846, 46706, 49247, 50952, 53724, 57128, 70059, 78551, 85692, 93412, 98494, 107448, 140118, 147741, 157102, 171384, 186824, 196988, 235653, 256883, 280236, 295482, 314204, 393976, 471306, 513766, 560472, 590964, 628408, 770649, 864061, 942612, 1027532, 1181928, 1541298, 1728122, 1885224, 2055064, 2592183, 3082596, 3456244, 5184366, 6165192, 6912488, 9504671, 10368732, 19009342, 20737464, 28514013, 38018684, 57028026, 76037368, 114056052, 228112104]

約数ペア:

[(1, 228112104), (2, 114056052), (3, 76037368), (4, 57028026), (6, 38018684), (8, 28514013), (11, 20737464), (12, 19009342), (22, 10368732), (24, 9504671), (33, 6912488), (37, 6165192), (44, 5184366), (66, 3456244), (74, 3082596), (88, 2592183), (111, 2055064), (121, 1885224), (132, 1728122), (148, 1541298), (193, 1181928), (222, 1027532), (242, 942612), (264, 864061), (296, 770649), (363, 628408), (386, 590964), (407, 560472), (444, 513766), (484, 471306), (579, 393976), (726, 314204), (772, 295482), (814, 280236), (888, 256883), (968, 235653), (1158, 196988), (1221, 186824), (1331, 171384), (1452, 157102), (1544, 147741), (1628, 140118), (2123, 107448), (2316, 98494), (2442, 93412), (2662, 85692), (2904, 78551), (3256, 70059), (3993, 57128), (4246, 53724), (4477, 50952), (4632, 49247), (4884, 46706), (5324, 42846), (6369, 35816), (7141, 31944), (7986, 28564), (8492, 26862), (8954, 25476), (9768, 23353), (10648, 21423), (12738, 17908), (13431, 16984), (14282, 15972)]