189324648

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1176

約数の個数: 128

約数和(自身を含む): 569203200

約数和(自身を除く): 379878552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 47, 51, 54, 68, 72, 94, 102, 108, 136, 141, 153, 188, 204, 216, 282, 306, 376, 408, 423, 459, 564, 612, 799, 846, 918, 1097, 1128, 1224, 1269, 1598, 1692, 1836, 2194, 2397, 2538, 3196, 3291, 3384, 3672, 4388, 4794, 5076, 6392, 6582, 7191, 8776, 9588, 9873, 10152, 13164, 14382, 18649, 19176, 19746, 21573, 26328, 28764, 29619, 37298, 39492, 43146, 51559, 55947, 57528, 59238, 74596, 78984, 86292, 103118, 111894, 118476, 149192, 154677, 167841, 172584, 206236, 223788, 236952, 309354, 335682, 412472, 447576, 464031, 503523, 618708, 671364, 876503, 928062, 1007046, 1237416, 1342728, 1392093, 1753006, 1856124, 2014092, 2629509, 2784186, 3506012, 3712248, 4028184, 5259018, 5568372, 7012024, 7888527, 10518036, 11136744, 15777054, 21036072, 23665581, 31554108, 47331162, 63108216, 94662324, 189324648]

約数ペア:

[(1, 189324648), (2, 94662324), (3, 63108216), (4, 47331162), (6, 31554108), (8, 23665581), (9, 21036072), (12, 15777054), (17, 11136744), (18, 10518036), (24, 7888527), (27, 7012024), (34, 5568372), (36, 5259018), (47, 4028184), (51, 3712248), (54, 3506012), (68, 2784186), (72, 2629509), (94, 2014092), (102, 1856124), (108, 1753006), (136, 1392093), (141, 1342728), (153, 1237416), (188, 1007046), (204, 928062), (216, 876503), (282, 671364), (306, 618708), (376, 503523), (408, 464031), (423, 447576), (459, 412472), (564, 335682), (612, 309354), (799, 236952), (846, 223788), (918, 206236), (1097, 172584), (1128, 167841), (1224, 154677), (1269, 149192), (1598, 118476), (1692, 111894), (1836, 103118), (2194, 86292), (2397, 78984), (2538, 74596), (3196, 59238), (3291, 57528), (3384, 55947), (3672, 51559), (4388, 43146), (4794, 39492), (5076, 37298), (6392, 29619), (6582, 28764), (7191, 26328), (8776, 21573), (9588, 19746), (9873, 19176), (10152, 18649), (13164, 14382)]