205632972

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4357}}^1$

素因数の和:4412

約数の個数: 96

約数和(自身を含む): 585715200

約数和(自身を除く): 380082228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 92, 108, 114, 138, 171, 207, 228, 276, 342, 414, 437, 513, 621, 684, 828, 874, 1026, 1242, 1311, 1748, 2052, 2484, 2622, 3933, 4357, 5244, 7866, 8714, 11799, 13071, 15732, 17428, 23598, 26142, 39213, 47196, 52284, 78426, 82783, 100211, 117639, 156852, 165566, 200422, 235278, 248349, 300633, 331132, 400844, 470556, 496698, 601266, 745047, 901899, 993396, 1202532, 1490094, 1803798, 1904009, 2235141, 2705697, 2980188, 3607596, 3808018, 4470282, 5411394, 5712027, 7616036, 8940564, 10822788, 11424054, 17136081, 22848108, 34272162, 51408243, 68544324, 102816486, 205632972]

約数ペア:

[(1, 205632972), (2, 102816486), (3, 68544324), (4, 51408243), (6, 34272162), (9, 22848108), (12, 17136081), (18, 11424054), (19, 10822788), (23, 8940564), (27, 7616036), (36, 5712027), (38, 5411394), (46, 4470282), (54, 3808018), (57, 3607596), (69, 2980188), (76, 2705697), (92, 2235141), (108, 1904009), (114, 1803798), (138, 1490094), (171, 1202532), (207, 993396), (228, 901899), (276, 745047), (342, 601266), (414, 496698), (437, 470556), (513, 400844), (621, 331132), (684, 300633), (828, 248349), (874, 235278), (1026, 200422), (1242, 165566), (1311, 156852), (1748, 117639), (2052, 100211), (2484, 82783), (2622, 78426), (3933, 52284), (4357, 47196), (5244, 39213), (7866, 26142), (8714, 23598), (11799, 17428), (13071, 15732)]