188743872

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1734

約数の個数: 112

約数和(自身を含む): 542950400

約数和(自身を除く): 354206528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1669, 1767, 1824, 1984, 2356, 2976, 3338, 3534, 3648, 4712, 5007, 5952, 6676, 7068, 9424, 10014, 13352, 14136, 18848, 20028, 26704, 28272, 31711, 37696, 40056, 51739, 53408, 56544, 63422, 80112, 95133, 103478, 106816, 113088, 126844, 155217, 160224, 190266, 206956, 253688, 310434, 320448, 380532, 413912, 507376, 620868, 761064, 827824, 983041, 1014752, 1241736, 1522128, 1655648, 1966082, 2029504, 2483472, 2949123, 3044256, 3311296, 3932164, 4966944, 5898246, 6088512, 7864328, 9933888, 11796492, 15728656, 23592984, 31457312, 47185968, 62914624, 94371936, 188743872]

約数ペア:

[(1, 188743872), (2, 94371936), (3, 62914624), (4, 47185968), (6, 31457312), (8, 23592984), (12, 15728656), (16, 11796492), (19, 9933888), (24, 7864328), (31, 6088512), (32, 5898246), (38, 4966944), (48, 3932164), (57, 3311296), (62, 3044256), (64, 2949123), (76, 2483472), (93, 2029504), (96, 1966082), (114, 1655648), (124, 1522128), (152, 1241736), (186, 1014752), (192, 983041), (228, 827824), (248, 761064), (304, 620868), (372, 507376), (456, 413912), (496, 380532), (589, 320448), (608, 310434), (744, 253688), (912, 206956), (992, 190266), (1178, 160224), (1216, 155217), (1488, 126844), (1669, 113088), (1767, 106816), (1824, 103478), (1984, 95133), (2356, 80112), (2976, 63422), (3338, 56544), (3534, 53408), (3648, 51739), (4712, 40056), (5007, 37696), (5952, 31711), (6676, 28272), (7068, 26704), (9424, 20028), (10014, 18848), (13352, 14136)]