196074690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30119}}^1$

素因数の和:30167

約数の個数: 64

約数和(自身を含む): 555171840

約数和(自身を除く): 359097150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 30119, 60238, 90357, 150595, 180714, 210833, 301190, 421666, 451785, 632499, 903570, 933689, 1054165, 1264998, 1867378, 2108330, 2801067, 3162495, 4668445, 5602134, 6324990, 6535823, 9336890, 13071646, 14005335, 19607469, 28010670, 32679115, 39214938, 65358230, 98037345, 196074690]

約数ペア:

[(1, 196074690), (2, 98037345), (3, 65358230), (5, 39214938), (6, 32679115), (7, 28010670), (10, 19607469), (14, 14005335), (15, 13071646), (21, 9336890), (30, 6535823), (31, 6324990), (35, 5602134), (42, 4668445), (62, 3162495), (70, 2801067), (93, 2108330), (105, 1867378), (155, 1264998), (186, 1054165), (210, 933689), (217, 903570), (310, 632499), (434, 451785), (465, 421666), (651, 301190), (930, 210833), (1085, 180714), (1302, 150595), (2170, 90357), (3255, 60238), (6510, 30119)]