252189216

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:695

約数の個数: 144

約数和(自身を含む): 757306368

約数和(自身を除く): 505117152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 72, 93, 94, 96, 124, 141, 144, 186, 188, 248, 279, 282, 288, 372, 376, 423, 496, 558, 564, 601, 744, 752, 846, 992, 1116, 1128, 1202, 1457, 1488, 1504, 1692, 1803, 2232, 2256, 2404, 2914, 2976, 3384, 3606, 4371, 4464, 4512, 4808, 5409, 5828, 6768, 7212, 8742, 8928, 9616, 10818, 11656, 13113, 13536, 14424, 17484, 18631, 19232, 21636, 23312, 26226, 28247, 28848, 34968, 37262, 43272, 46624, 52452, 55893, 56494, 57696, 69936, 74524, 84741, 86544, 104904, 111786, 112988, 139872, 149048, 167679, 169482, 173088, 209808, 223572, 225976, 254223, 298096, 335358, 338964, 419616, 447144, 451952, 508446, 596192, 670716, 677928, 875657, 894288, 903904, 1016892, 1341432, 1355856, 1751314, 1788576, 2033784, 2626971, 2682864, 2711712, 3502628, 4067568, 5253942, 5365728, 7005256, 7880913, 8135136, 10507884, 14010512, 15761826, 21015768, 28021024, 31523652, 42031536, 63047304, 84063072, 126094608, 252189216]

約数ペア:

[(1, 252189216), (2, 126094608), (3, 84063072), (4, 63047304), (6, 42031536), (8, 31523652), (9, 28021024), (12, 21015768), (16, 15761826), (18, 14010512), (24, 10507884), (31, 8135136), (32, 7880913), (36, 7005256), (47, 5365728), (48, 5253942), (62, 4067568), (72, 3502628), (93, 2711712), (94, 2682864), (96, 2626971), (124, 2033784), (141, 1788576), (144, 1751314), (186, 1355856), (188, 1341432), (248, 1016892), (279, 903904), (282, 894288), (288, 875657), (372, 677928), (376, 670716), (423, 596192), (496, 508446), (558, 451952), (564, 447144), (601, 419616), (744, 338964), (752, 335358), (846, 298096), (992, 254223), (1116, 225976), (1128, 223572), (1202, 209808), (1457, 173088), (1488, 169482), (1504, 167679), (1692, 149048), (1803, 139872), (2232, 112988), (2256, 111786), (2404, 104904), (2914, 86544), (2976, 84741), (3384, 74524), (3606, 69936), (4371, 57696), (4464, 56494), (4512, 55893), (4808, 52452), (5409, 46624), (5828, 43272), (6768, 37262), (7212, 34968), (8742, 28848), (8928, 28247), (9616, 26226), (10818, 23312), (11656, 21636), (13113, 19232), (13536, 18631), (14424, 17484)]