194863914

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6211}}^1$

素因数の和:6312

約数の個数: 64

約数和(自身を含む): 500935680

約数和(自身を除く): 306071766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 83, 126, 166, 189, 249, 378, 498, 581, 747, 1162, 1494, 1743, 2241, 3486, 4482, 5229, 6211, 10458, 12422, 15687, 18633, 31374, 37266, 43477, 55899, 86954, 111798, 130431, 167697, 260862, 335394, 391293, 515513, 782586, 1031026, 1173879, 1546539, 2347758, 3093078, 3608591, 4639617, 7217182, 9279234, 10825773, 13918851, 21651546, 27837702, 32477319, 64954638, 97431957, 194863914]

約数ペア:

[(1, 194863914), (2, 97431957), (3, 64954638), (6, 32477319), (7, 27837702), (9, 21651546), (14, 13918851), (18, 10825773), (21, 9279234), (27, 7217182), (42, 4639617), (54, 3608591), (63, 3093078), (83, 2347758), (126, 1546539), (166, 1173879), (189, 1031026), (249, 782586), (378, 515513), (498, 391293), (581, 335394), (747, 260862), (1162, 167697), (1494, 130431), (1743, 111798), (2241, 86954), (3486, 55899), (4482, 43477), (5229, 37266), (6211, 31374), (10458, 18633), (12422, 15687)]