194901056

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:356

約数の個数: 112

約数和(自身を含む): 473878656

約数和(自身を除く): 278977600

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 157, 163, 224, 238, 272, 314, 326, 448, 476, 544, 628, 652, 952, 1088, 1099, 1141, 1256, 1304, 1904, 2198, 2282, 2512, 2608, 2669, 2771, 3808, 4396, 4564, 5024, 5216, 5338, 5542, 7616, 8792, 9128, 10048, 10432, 10676, 11084, 17584, 18256, 18683, 19397, 21352, 22168, 25591, 35168, 36512, 37366, 38794, 42704, 44336, 51182, 70336, 73024, 74732, 77588, 85408, 88672, 102364, 149464, 155176, 170816, 177344, 179137, 204728, 298928, 310352, 358274, 409456, 435047, 597856, 620704, 716548, 818912, 870094, 1195712, 1241408, 1433096, 1637824, 1740188, 2866192, 3045329, 3480376, 5732384, 6090658, 6960752, 11464768, 12181316, 13921504, 24362632, 27843008, 48725264, 97450528, 194901056]

約数ペア:

[(1, 194901056), (2, 97450528), (4, 48725264), (7, 27843008), (8, 24362632), (14, 13921504), (16, 12181316), (17, 11464768), (28, 6960752), (32, 6090658), (34, 5732384), (56, 3480376), (64, 3045329), (68, 2866192), (112, 1740188), (119, 1637824), (136, 1433096), (157, 1241408), (163, 1195712), (224, 870094), (238, 818912), (272, 716548), (314, 620704), (326, 597856), (448, 435047), (476, 409456), (544, 358274), (628, 310352), (652, 298928), (952, 204728), (1088, 179137), (1099, 177344), (1141, 170816), (1256, 155176), (1304, 149464), (1904, 102364), (2198, 88672), (2282, 85408), (2512, 77588), (2608, 74732), (2669, 73024), (2771, 70336), (3808, 51182), (4396, 44336), (4564, 42704), (5024, 38794), (5216, 37366), (5338, 36512), (5542, 35168), (7616, 25591), (8792, 22168), (9128, 21352), (10048, 19397), (10432, 18683), (10676, 18256), (11084, 17584)]