195003144

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1840

約数の個数: 144

約数和(自身を含む): 634533120

約数和(自身を除く): 439529976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 651, 744, 868, 882, 1116, 1176, 1302, 1519, 1736, 1764, 1783, 1953, 2232, 2604, 3038, 3528, 3566, 3906, 4557, 5208, 5349, 6076, 7132, 7812, 9114, 10698, 12152, 12481, 13671, 14264, 15624, 16047, 18228, 21396, 24962, 27342, 32094, 36456, 37443, 42792, 49924, 54684, 55273, 64188, 74886, 87367, 99848, 109368, 110546, 112329, 128376, 149772, 165819, 174734, 221092, 224658, 262101, 299544, 331638, 349468, 386911, 442184, 449316, 497457, 524202, 663276, 698936, 773822, 786303, 898632, 994914, 1048404, 1160733, 1326552, 1547644, 1572606, 1989828, 2096808, 2321466, 2708377, 3095288, 3145212, 3482199, 3979656, 4642932, 5416754, 6290424, 6964398, 8125131, 9285864, 10833508, 13928796, 16250262, 21667016, 24375393, 27857592, 32500524, 48750786, 65001048, 97501572, 195003144]

約数ペア:

[(1, 195003144), (2, 97501572), (3, 65001048), (4, 48750786), (6, 32500524), (7, 27857592), (8, 24375393), (9, 21667016), (12, 16250262), (14, 13928796), (18, 10833508), (21, 9285864), (24, 8125131), (28, 6964398), (31, 6290424), (36, 5416754), (42, 4642932), (49, 3979656), (56, 3482199), (62, 3145212), (63, 3095288), (72, 2708377), (84, 2321466), (93, 2096808), (98, 1989828), (124, 1572606), (126, 1547644), (147, 1326552), (168, 1160733), (186, 1048404), (196, 994914), (217, 898632), (248, 786303), (252, 773822), (279, 698936), (294, 663276), (372, 524202), (392, 497457), (434, 449316), (441, 442184), (504, 386911), (558, 349468), (588, 331638), (651, 299544), (744, 262101), (868, 224658), (882, 221092), (1116, 174734), (1176, 165819), (1302, 149772), (1519, 128376), (1736, 112329), (1764, 110546), (1783, 109368), (1953, 99848), (2232, 87367), (2604, 74886), (3038, 64188), (3528, 55273), (3566, 54684), (3906, 49924), (4557, 42792), (5208, 37443), (5349, 36456), (6076, 32094), (7132, 27342), (7812, 24962), (9114, 21396), (10698, 18228), (12152, 16047), (12481, 15624), (13671, 14264)]