189585648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{521}}^1$

素因数の和:580

約数の個数: 180

約数和(自身を含む): 641195568

約数和(自身を除く): 451609920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 361, 399, 456, 504, 521, 532, 684, 722, 798, 912, 1008, 1042, 1064, 1083, 1197, 1368, 1444, 1563, 1596, 2084, 2128, 2166, 2394, 2527, 2736, 2888, 3126, 3192, 3249, 3647, 4168, 4332, 4689, 4788, 5054, 5776, 6252, 6384, 6498, 7294, 7581, 8336, 8664, 9378, 9576, 9899, 10108, 10941, 12504, 12996, 14588, 15162, 17328, 18756, 19152, 19798, 20216, 21882, 22743, 25008, 25992, 29176, 29697, 30324, 32823, 37512, 39596, 40432, 43764, 45486, 51984, 58352, 59394, 60648, 65646, 69293, 75024, 79192, 87528, 89091, 90972, 118788, 121296, 131292, 138586, 158384, 175056, 178182, 181944, 188081, 207879, 237576, 262584, 277172, 356364, 363888, 376162, 415758, 475152, 525168, 554344, 564243, 623637, 712728, 752324, 831516, 1108688, 1128486, 1247274, 1316567, 1425456, 1504648, 1663032, 1692729, 2256972, 2494548, 2633134, 3009296, 3326064, 3385458, 3949701, 4513944, 4989096, 5266268, 6770916, 7899402, 9027888, 9978192, 10532536, 11849103, 13541832, 15798804, 21065072, 23698206, 27083664, 31597608, 47396412, 63195216, 94792824, 189585648]

約数ペア:

[(1, 189585648), (2, 94792824), (3, 63195216), (4, 47396412), (6, 31597608), (7, 27083664), (8, 23698206), (9, 21065072), (12, 15798804), (14, 13541832), (16, 11849103), (18, 10532536), (19, 9978192), (21, 9027888), (24, 7899402), (28, 6770916), (36, 5266268), (38, 4989096), (42, 4513944), (48, 3949701), (56, 3385458), (57, 3326064), (63, 3009296), (72, 2633134), (76, 2494548), (84, 2256972), (112, 1692729), (114, 1663032), (126, 1504648), (133, 1425456), (144, 1316567), (152, 1247274), (168, 1128486), (171, 1108688), (228, 831516), (252, 752324), (266, 712728), (304, 623637), (336, 564243), (342, 554344), (361, 525168), (399, 475152), (456, 415758), (504, 376162), (521, 363888), (532, 356364), (684, 277172), (722, 262584), (798, 237576), (912, 207879), (1008, 188081), (1042, 181944), (1064, 178182), (1083, 175056), (1197, 158384), (1368, 138586), (1444, 131292), (1563, 121296), (1596, 118788), (2084, 90972), (2128, 89091), (2166, 87528), (2394, 79192), (2527, 75024), (2736, 69293), (2888, 65646), (3126, 60648), (3192, 59394), (3249, 58352), (3647, 51984), (4168, 45486), (4332, 43764), (4689, 40432), (4788, 39596), (5054, 37512), (5776, 32823), (6252, 30324), (6384, 29697), (6498, 29176), (7294, 25992), (7581, 25008), (8336, 22743), (8664, 21882), (9378, 20216), (9576, 19798), (9899, 19152), (10108, 18756), (10941, 17328), (12504, 15162), (12996, 14588)]