191938608

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 180

約数和(自身を含む): 592264920

約数和(自身を除く): 400326312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 73, 76, 93, 114, 124, 144, 146, 152, 171, 186, 219, 228, 248, 279, 292, 304, 342, 372, 438, 456, 496, 558, 584, 589, 657, 684, 744, 876, 912, 961, 1116, 1168, 1178, 1314, 1368, 1387, 1488, 1752, 1767, 1922, 2232, 2263, 2356, 2628, 2736, 2774, 2883, 3504, 3534, 3844, 4161, 4464, 4526, 4712, 5256, 5301, 5548, 5766, 6789, 7068, 7688, 8322, 8649, 9052, 9424, 10512, 10602, 11096, 11532, 12483, 13578, 14136, 15376, 16644, 17298, 18104, 18259, 20367, 21204, 22192, 23064, 24966, 27156, 28272, 33288, 34596, 36208, 36518, 40734, 42408, 42997, 46128, 49932, 54312, 54777, 66576, 69192, 70153, 73036, 81468, 84816, 85994, 99864, 108624, 109554, 128991, 138384, 140306, 146072, 162936, 164331, 171988, 199728, 210459, 219108, 257982, 280612, 292144, 325872, 328662, 343976, 386973, 420918, 438216, 515964, 561224, 631377, 657324, 687952, 773946, 841836, 876432, 1031928, 1122448, 1262754, 1314648, 1332907, 1547892, 1683672, 2063856, 2525508, 2629296, 2665814, 3095784, 3367344, 3998721, 5051016, 5331628, 6191568, 7997442, 10102032, 10663256, 11996163, 15994884, 21326512, 23992326, 31989768, 47984652, 63979536, 95969304, 191938608]

約数ペア:

[(1, 191938608), (2, 95969304), (3, 63979536), (4, 47984652), (6, 31989768), (8, 23992326), (9, 21326512), (12, 15994884), (16, 11996163), (18, 10663256), (19, 10102032), (24, 7997442), (31, 6191568), (36, 5331628), (38, 5051016), (48, 3998721), (57, 3367344), (62, 3095784), (72, 2665814), (73, 2629296), (76, 2525508), (93, 2063856), (114, 1683672), (124, 1547892), (144, 1332907), (146, 1314648), (152, 1262754), (171, 1122448), (186, 1031928), (219, 876432), (228, 841836), (248, 773946), (279, 687952), (292, 657324), (304, 631377), (342, 561224), (372, 515964), (438, 438216), (456, 420918), (496, 386973), (558, 343976), (584, 328662), (589, 325872), (657, 292144), (684, 280612), (744, 257982), (876, 219108), (912, 210459), (961, 199728), (1116, 171988), (1168, 164331), (1178, 162936), (1314, 146072), (1368, 140306), (1387, 138384), (1488, 128991), (1752, 109554), (1767, 108624), (1922, 99864), (2232, 85994), (2263, 84816), (2356, 81468), (2628, 73036), (2736, 70153), (2774, 69192), (2883, 66576), (3504, 54777), (3534, 54312), (3844, 49932), (4161, 46128), (4464, 42997), (4526, 42408), (4712, 40734), (5256, 36518), (5301, 36208), (5548, 34596), (5766, 33288), (6789, 28272), (7068, 27156), (7688, 24966), (8322, 23064), (8649, 22192), (9052, 21204), (9424, 20367), (10512, 18259), (10602, 18104), (11096, 17298), (11532, 16644), (12483, 15376), (13578, 14136)]