200565930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:703

約数の個数: 64

約数和(自身を含む): 490533120

約数和(自身を除く): 289967190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 157, 194, 291, 314, 439, 471, 485, 582, 785, 878, 942, 970, 1317, 1455, 1570, 2195, 2355, 2634, 2910, 4390, 4710, 6585, 13170, 15229, 30458, 42583, 45687, 68923, 76145, 85166, 91374, 127749, 137846, 152290, 206769, 212915, 228435, 255498, 344615, 413538, 425830, 456870, 638745, 689230, 1033845, 1277490, 2067690, 6685531, 13371062, 20056593, 33427655, 40113186, 66855310, 100282965, 200565930]

約数ペア:

[(1, 200565930), (2, 100282965), (3, 66855310), (5, 40113186), (6, 33427655), (10, 20056593), (15, 13371062), (30, 6685531), (97, 2067690), (157, 1277490), (194, 1033845), (291, 689230), (314, 638745), (439, 456870), (471, 425830), (485, 413538), (582, 344615), (785, 255498), (878, 228435), (942, 212915), (970, 206769), (1317, 152290), (1455, 137846), (1570, 127749), (2195, 91374), (2355, 85166), (2634, 76145), (2910, 68923), (4390, 45687), (4710, 42583), (6585, 30458), (13170, 15229)]