205982724

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 528424960

約数和(自身を除く): 322442236

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 151, 186, 193, 228, 302, 372, 386, 453, 579, 589, 604, 772, 906, 1158, 1178, 1767, 1812, 2316, 2356, 2869, 3534, 3667, 4681, 5738, 5983, 7068, 7334, 8607, 9362, 11001, 11476, 11966, 14043, 14668, 17214, 17949, 18724, 22002, 23932, 28086, 29143, 34428, 35898, 44004, 56172, 58286, 71796, 87429, 88939, 113677, 116572, 174858, 177878, 227354, 266817, 341031, 349716, 355756, 454708, 533634, 553717, 682062, 903433, 1067268, 1107434, 1364124, 1661151, 1806866, 2214868, 2710299, 3322302, 3613732, 5420598, 6644604, 10841196, 17165227, 34330454, 51495681, 68660908, 102991362, 205982724]

約数ペア:

[(1, 205982724), (2, 102991362), (3, 68660908), (4, 51495681), (6, 34330454), (12, 17165227), (19, 10841196), (31, 6644604), (38, 5420598), (57, 3613732), (62, 3322302), (76, 2710299), (93, 2214868), (114, 1806866), (124, 1661151), (151, 1364124), (186, 1107434), (193, 1067268), (228, 903433), (302, 682062), (372, 553717), (386, 533634), (453, 454708), (579, 355756), (589, 349716), (604, 341031), (772, 266817), (906, 227354), (1158, 177878), (1178, 174858), (1767, 116572), (1812, 113677), (2316, 88939), (2356, 87429), (2869, 71796), (3534, 58286), (3667, 56172), (4681, 44004), (5738, 35898), (5983, 34428), (7068, 29143), (7334, 28086), (8607, 23932), (9362, 22002), (11001, 18724), (11476, 17949), (11966, 17214), (14043, 14668)]