190052896

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 434790720

約数和(自身を除く): 244737824

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 157, 176, 181, 209, 304, 314, 352, 362, 418, 608, 628, 724, 836, 1256, 1448, 1672, 1727, 1991, 2512, 2896, 2983, 3344, 3439, 3454, 3982, 5024, 5792, 5966, 6688, 6878, 6908, 7964, 11932, 13756, 13816, 15928, 23864, 27512, 27632, 28417, 31856, 32813, 37829, 47728, 55024, 55264, 56834, 63712, 65626, 75658, 95456, 110048, 113668, 131252, 151316, 227336, 262504, 302632, 312587, 454672, 525008, 539923, 605264, 625174, 909344, 1050016, 1079846, 1210528, 1250348, 2159692, 2500696, 4319384, 5001392, 5939153, 8638768, 10002784, 11878306, 17277536, 23756612, 47513224, 95026448, 190052896]

約数ペア:

[(1, 190052896), (2, 95026448), (4, 47513224), (8, 23756612), (11, 17277536), (16, 11878306), (19, 10002784), (22, 8638768), (32, 5939153), (38, 5001392), (44, 4319384), (76, 2500696), (88, 2159692), (152, 1250348), (157, 1210528), (176, 1079846), (181, 1050016), (209, 909344), (304, 625174), (314, 605264), (352, 539923), (362, 525008), (418, 454672), (608, 312587), (628, 302632), (724, 262504), (836, 227336), (1256, 151316), (1448, 131252), (1672, 113668), (1727, 110048), (1991, 95456), (2512, 75658), (2896, 65626), (2983, 63712), (3344, 56834), (3439, 55264), (3454, 55024), (3982, 47728), (5024, 37829), (5792, 32813), (5966, 31856), (6688, 28417), (6878, 27632), (6908, 27512), (7964, 23864), (11932, 15928), (13756, 13816)]