230507928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:366

約数の個数: 192

約数和(自身を含む): 751196160

約数和(自身を除く): 520688232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 47, 56, 63, 72, 74, 84, 94, 111, 126, 141, 148, 168, 188, 222, 252, 259, 263, 282, 296, 329, 333, 376, 423, 444, 504, 518, 526, 564, 658, 666, 777, 789, 846, 888, 987, 1036, 1052, 1128, 1316, 1332, 1554, 1578, 1692, 1739, 1841, 1974, 2072, 2104, 2331, 2367, 2632, 2664, 2961, 3108, 3156, 3384, 3478, 3682, 3948, 4662, 4734, 5217, 5523, 5922, 6216, 6312, 6956, 7364, 7896, 9324, 9468, 9731, 10434, 11046, 11844, 12173, 12361, 13912, 14728, 15651, 16569, 18648, 18936, 19462, 20868, 22092, 23688, 24346, 24722, 29193, 31302, 33138, 36519, 37083, 38924, 41736, 44184, 48692, 49444, 58386, 62604, 66276, 68117, 73038, 74166, 77848, 86527, 87579, 97384, 98888, 109557, 111249, 116772, 125208, 132552, 136234, 146076, 148332, 173054, 175158, 204351, 219114, 222498, 233544, 259581, 272468, 292152, 296664, 346108, 350316, 408702, 438228, 444996, 457357, 519162, 544936, 613053, 692216, 700632, 778743, 817404, 876456, 889992, 914714, 1038324, 1226106, 1372071, 1557486, 1634808, 1829428, 2076648, 2452212, 2744142, 3114972, 3201499, 3658856, 4116213, 4904424, 5488284, 6229944, 6402998, 8232426, 9604497, 10976568, 12805996, 16464852, 19208994, 25611992, 28813491, 32929704, 38417988, 57626982, 76835976, 115253964, 230507928]

約数ペア:

[(1, 230507928), (2, 115253964), (3, 76835976), (4, 57626982), (6, 38417988), (7, 32929704), (8, 28813491), (9, 25611992), (12, 19208994), (14, 16464852), (18, 12805996), (21, 10976568), (24, 9604497), (28, 8232426), (36, 6402998), (37, 6229944), (42, 5488284), (47, 4904424), (56, 4116213), (63, 3658856), (72, 3201499), (74, 3114972), (84, 2744142), (94, 2452212), (111, 2076648), (126, 1829428), (141, 1634808), (148, 1557486), (168, 1372071), (188, 1226106), (222, 1038324), (252, 914714), (259, 889992), (263, 876456), (282, 817404), (296, 778743), (329, 700632), (333, 692216), (376, 613053), (423, 544936), (444, 519162), (504, 457357), (518, 444996), (526, 438228), (564, 408702), (658, 350316), (666, 346108), (777, 296664), (789, 292152), (846, 272468), (888, 259581), (987, 233544), (1036, 222498), (1052, 219114), (1128, 204351), (1316, 175158), (1332, 173054), (1554, 148332), (1578, 146076), (1692, 136234), (1739, 132552), (1841, 125208), (1974, 116772), (2072, 111249), (2104, 109557), (2331, 98888), (2367, 97384), (2632, 87579), (2664, 86527), (2961, 77848), (3108, 74166), (3156, 73038), (3384, 68117), (3478, 66276), (3682, 62604), (3948, 58386), (4662, 49444), (4734, 48692), (5217, 44184), (5523, 41736), (5922, 38924), (6216, 37083), (6312, 36519), (6956, 33138), (7364, 31302), (7896, 29193), (9324, 24722), (9468, 24346), (9731, 23688), (10434, 22092), (11046, 20868), (11844, 19462), (12173, 18936), (12361, 18648), (13912, 16569), (14728, 15651)]