191867928

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 608486400

約数和(自身を除く): 416618472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 49, 56, 57, 62, 76, 84, 93, 98, 114, 124, 133, 147, 152, 168, 186, 196, 217, 228, 248, 266, 277, 294, 372, 392, 399, 434, 456, 532, 554, 588, 589, 651, 744, 798, 831, 868, 931, 1064, 1108, 1176, 1178, 1302, 1519, 1596, 1662, 1736, 1767, 1862, 1939, 2216, 2356, 2604, 2793, 3038, 3192, 3324, 3534, 3724, 3878, 4123, 4557, 4712, 5208, 5263, 5586, 5817, 6076, 6648, 7068, 7448, 7756, 8246, 8587, 9114, 10526, 11172, 11634, 12152, 12369, 13573, 14136, 15512, 15789, 16492, 17174, 18228, 21052, 22344, 23268, 24738, 25761, 27146, 28861, 31578, 32984, 34348, 36456, 36841, 40719, 42104, 46536, 49476, 51522, 54292, 57722, 60109, 63156, 68696, 73682, 81438, 86583, 98952, 103044, 108584, 110523, 115444, 120218, 126312, 147364, 162876, 163153, 173166, 180327, 206088, 221046, 230888, 240436, 257887, 294728, 325752, 326306, 346332, 360654, 420763, 442092, 480872, 489459, 515774, 652612, 692664, 721308, 773661, 841526, 884184, 978918, 1031548, 1142071, 1262289, 1305224, 1442616, 1547322, 1683052, 1957836, 2063096, 2284142, 2524578, 3094644, 3366104, 3426213, 3915672, 4568284, 5049156, 6189288, 6852426, 7994497, 9136568, 10098312, 13704852, 15988994, 23983491, 27409704, 31977988, 47966982, 63955976, 95933964, 191867928]

約数ペア:

[(1, 191867928), (2, 95933964), (3, 63955976), (4, 47966982), (6, 31977988), (7, 27409704), (8, 23983491), (12, 15988994), (14, 13704852), (19, 10098312), (21, 9136568), (24, 7994497), (28, 6852426), (31, 6189288), (38, 5049156), (42, 4568284), (49, 3915672), (56, 3426213), (57, 3366104), (62, 3094644), (76, 2524578), (84, 2284142), (93, 2063096), (98, 1957836), (114, 1683052), (124, 1547322), (133, 1442616), (147, 1305224), (152, 1262289), (168, 1142071), (186, 1031548), (196, 978918), (217, 884184), (228, 841526), (248, 773661), (266, 721308), (277, 692664), (294, 652612), (372, 515774), (392, 489459), (399, 480872), (434, 442092), (456, 420763), (532, 360654), (554, 346332), (588, 326306), (589, 325752), (651, 294728), (744, 257887), (798, 240436), (831, 230888), (868, 221046), (931, 206088), (1064, 180327), (1108, 173166), (1176, 163153), (1178, 162876), (1302, 147364), (1519, 126312), (1596, 120218), (1662, 115444), (1736, 110523), (1767, 108584), (1862, 103044), (1939, 98952), (2216, 86583), (2356, 81438), (2604, 73682), (2793, 68696), (3038, 63156), (3192, 60109), (3324, 57722), (3534, 54292), (3724, 51522), (3878, 49476), (4123, 46536), (4557, 42104), (4712, 40719), (5208, 36841), (5263, 36456), (5586, 34348), (5817, 32984), (6076, 31578), (6648, 28861), (7068, 27146), (7448, 25761), (7756, 24738), (8246, 23268), (8587, 22344), (9114, 21052), (10526, 18228), (11172, 17174), (11634, 16492), (12152, 15789), (12369, 15512), (13573, 14136)]