239738688

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1669

約数の個数: 168

約数和(自身を含む): 807061632

約数和(自身を除く): 567322944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 192, 222, 224, 252, 259, 288, 296, 333, 336, 444, 448, 504, 518, 576, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1344, 1554, 1607, 1776, 2016, 2072, 2331, 2368, 2664, 3108, 3214, 3552, 4032, 4144, 4662, 4821, 5328, 6216, 6428, 7104, 8288, 9324, 9642, 10656, 11249, 12432, 12856, 14463, 16576, 18648, 19284, 21312, 22498, 24864, 25712, 28926, 33747, 37296, 38568, 44996, 49728, 51424, 57852, 59459, 67494, 74592, 77136, 89992, 101241, 102848, 115704, 118918, 134988, 149184, 154272, 178377, 179984, 202482, 231408, 237836, 269976, 308544, 356754, 359968, 404964, 416213, 462816, 475672, 535131, 539952, 713508, 719936, 809928, 832426, 925632, 951344, 1070262, 1079904, 1248639, 1427016, 1619856, 1664852, 1902688, 2140524, 2159808, 2497278, 2854032, 3239712, 3329704, 3745917, 3805376, 4281048, 4994556, 5708064, 6479424, 6659408, 7491834, 8562096, 9989112, 11416128, 13318816, 14983668, 17124192, 19978224, 26637632, 29967336, 34248384, 39956448, 59934672, 79912896, 119869344, 239738688]

約数ペア:

[(1, 239738688), (2, 119869344), (3, 79912896), (4, 59934672), (6, 39956448), (7, 34248384), (8, 29967336), (9, 26637632), (12, 19978224), (14, 17124192), (16, 14983668), (18, 13318816), (21, 11416128), (24, 9989112), (28, 8562096), (32, 7491834), (36, 6659408), (37, 6479424), (42, 5708064), (48, 4994556), (56, 4281048), (63, 3805376), (64, 3745917), (72, 3329704), (74, 3239712), (84, 2854032), (96, 2497278), (111, 2159808), (112, 2140524), (126, 1902688), (144, 1664852), (148, 1619856), (168, 1427016), (192, 1248639), (222, 1079904), (224, 1070262), (252, 951344), (259, 925632), (288, 832426), (296, 809928), (333, 719936), (336, 713508), (444, 539952), (448, 535131), (504, 475672), (518, 462816), (576, 416213), (592, 404964), (666, 359968), (672, 356754), (777, 308544), (888, 269976), (1008, 237836), (1036, 231408), (1184, 202482), (1332, 179984), (1344, 178377), (1554, 154272), (1607, 149184), (1776, 134988), (2016, 118918), (2072, 115704), (2331, 102848), (2368, 101241), (2664, 89992), (3108, 77136), (3214, 74592), (3552, 67494), (4032, 59459), (4144, 57852), (4662, 51424), (4821, 49728), (5328, 44996), (6216, 38568), (6428, 37296), (7104, 33747), (8288, 28926), (9324, 25712), (9642, 24864), (10656, 22498), (11249, 21312), (12432, 19284), (12856, 18648), (14463, 16576)]