227338992

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{827}}^1$

素因数の和:947

約数の個数: 120

約数和(自身を含む): 672706944

約数和(自身を除く): 445367952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 83, 92, 138, 144, 166, 184, 207, 249, 276, 332, 368, 414, 498, 552, 664, 747, 827, 828, 996, 1104, 1328, 1494, 1654, 1656, 1909, 1992, 2481, 2988, 3308, 3312, 3818, 3984, 4962, 5727, 5976, 6616, 7443, 7636, 9924, 11454, 11952, 13232, 14886, 15272, 17181, 19021, 19848, 22908, 29772, 30544, 34362, 38042, 39696, 45816, 57063, 59544, 68641, 68724, 76084, 91632, 114126, 119088, 137282, 137448, 152168, 171189, 205923, 228252, 274564, 274896, 304336, 342378, 411846, 456504, 549128, 617769, 684756, 823692, 913008, 1098256, 1235538, 1369512, 1578743, 1647384, 2471076, 2739024, 3157486, 3294768, 4736229, 4942152, 6314972, 9472458, 9884304, 12629944, 14208687, 18944916, 25259888, 28417374, 37889832, 56834748, 75779664, 113669496, 227338992]

約数ペア:

[(1, 227338992), (2, 113669496), (3, 75779664), (4, 56834748), (6, 37889832), (8, 28417374), (9, 25259888), (12, 18944916), (16, 14208687), (18, 12629944), (23, 9884304), (24, 9472458), (36, 6314972), (46, 4942152), (48, 4736229), (69, 3294768), (72, 3157486), (83, 2739024), (92, 2471076), (138, 1647384), (144, 1578743), (166, 1369512), (184, 1235538), (207, 1098256), (249, 913008), (276, 823692), (332, 684756), (368, 617769), (414, 549128), (498, 456504), (552, 411846), (664, 342378), (747, 304336), (827, 274896), (828, 274564), (996, 228252), (1104, 205923), (1328, 171189), (1494, 152168), (1654, 137448), (1656, 137282), (1909, 119088), (1992, 114126), (2481, 91632), (2988, 76084), (3308, 68724), (3312, 68641), (3818, 59544), (3984, 57063), (4962, 45816), (5727, 39696), (5976, 38042), (6616, 34362), (7443, 30544), (7636, 29772), (9924, 22908), (11454, 19848), (11952, 19021), (13232, 17181), (14886, 15272)]