238981728

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{613}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 653571072

約数和(自身を除く): 414589344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 131, 186, 248, 262, 372, 393, 496, 524, 613, 744, 786, 992, 1048, 1226, 1488, 1572, 1839, 2096, 2452, 2976, 3144, 3678, 4061, 4192, 4904, 6288, 7356, 8122, 9808, 12183, 12576, 14712, 16244, 19003, 19616, 24366, 29424, 32488, 38006, 48732, 57009, 58848, 64976, 76012, 80303, 97464, 114018, 129952, 152024, 160606, 194928, 228036, 240909, 304048, 321212, 389856, 456072, 481818, 608096, 642424, 912144, 963636, 1284848, 1824288, 1927272, 2489393, 2569696, 3854544, 4978786, 7468179, 7709088, 9957572, 14936358, 19915144, 29872716, 39830288, 59745432, 79660576, 119490864, 238981728]

約数ペア:

[(1, 238981728), (2, 119490864), (3, 79660576), (4, 59745432), (6, 39830288), (8, 29872716), (12, 19915144), (16, 14936358), (24, 9957572), (31, 7709088), (32, 7468179), (48, 4978786), (62, 3854544), (93, 2569696), (96, 2489393), (124, 1927272), (131, 1824288), (186, 1284848), (248, 963636), (262, 912144), (372, 642424), (393, 608096), (496, 481818), (524, 456072), (613, 389856), (744, 321212), (786, 304048), (992, 240909), (1048, 228036), (1226, 194928), (1488, 160606), (1572, 152024), (1839, 129952), (2096, 114018), (2452, 97464), (2976, 80303), (3144, 76012), (3678, 64976), (4061, 58848), (4192, 57009), (4904, 48732), (6288, 38006), (7356, 32488), (8122, 29424), (9808, 24366), (12183, 19616), (12576, 19003), (14712, 16244)]