16206696

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 51840000

約数和(自身を除く): 35633304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 359, 396, 418, 456, 513, 594, 627, 684, 718, 792, 836, 1026, 1077, 1188, 1254, 1368, 1436, 1672, 1881, 2052, 2154, 2376, 2508, 2872, 3231, 3762, 3949, 4104, 4308, 5016, 5643, 6462, 6821, 7524, 7898, 8616, 9693, 11286, 11847, 12924, 13642, 15048, 15796, 19386, 20463, 22572, 23694, 25848, 27284, 31592, 35541, 38772, 40926, 45144, 47388, 54568, 61389, 71082, 75031, 77544, 81852, 94776, 106623, 122778, 142164, 150062, 163704, 184167, 213246, 225093, 245556, 284328, 300124, 368334, 426492, 450186, 491112, 600248, 675279, 736668, 852984, 900372, 1350558, 1473336, 1800744, 2025837, 2701116, 4051674, 5402232, 8103348, 16206696]

約数ペア:

[(1, 16206696), (2, 8103348), (3, 5402232), (4, 4051674), (6, 2701116), (8, 2025837), (9, 1800744), (11, 1473336), (12, 1350558), (18, 900372), (19, 852984), (22, 736668), (24, 675279), (27, 600248), (33, 491112), (36, 450186), (38, 426492), (44, 368334), (54, 300124), (57, 284328), (66, 245556), (72, 225093), (76, 213246), (88, 184167), (99, 163704), (108, 150062), (114, 142164), (132, 122778), (152, 106623), (171, 94776), (198, 81852), (209, 77544), (216, 75031), (228, 71082), (264, 61389), (297, 54568), (342, 47388), (359, 45144), (396, 40926), (418, 38772), (456, 35541), (513, 31592), (594, 27284), (627, 25848), (684, 23694), (718, 22572), (792, 20463), (836, 19386), (1026, 15796), (1077, 15048), (1188, 13642), (1254, 12924), (1368, 11847), (1436, 11286), (1672, 9693), (1881, 8616), (2052, 7898), (2154, 7524), (2376, 6821), (2508, 6462), (2872, 5643), (3231, 5016), (3762, 4308), (3949, 4104)]