200564988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:627

約数の個数: 96

約数和(自身を含む): 535127040

約数和(自身を除く): 334562052

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 157, 228, 247, 314, 431, 471, 494, 628, 741, 862, 942, 988, 1293, 1482, 1724, 1884, 2041, 2586, 2964, 2983, 4082, 5172, 5603, 5966, 6123, 8164, 8189, 8949, 11206, 11932, 12246, 16378, 16809, 17898, 22412, 24492, 24567, 32756, 33618, 35796, 38779, 49134, 67236, 67667, 77558, 98268, 106457, 116337, 135334, 155116, 203001, 212914, 232674, 270668, 319371, 406002, 425828, 465348, 638742, 812004, 879671, 1277484, 1285673, 1759342, 2571346, 2639013, 3518684, 3857019, 5142692, 5278026, 7714038, 10556052, 15428076, 16713749, 33427498, 50141247, 66854996, 100282494, 200564988]

約数ペア:

[(1, 200564988), (2, 100282494), (3, 66854996), (4, 50141247), (6, 33427498), (12, 16713749), (13, 15428076), (19, 10556052), (26, 7714038), (38, 5278026), (39, 5142692), (52, 3857019), (57, 3518684), (76, 2639013), (78, 2571346), (114, 1759342), (156, 1285673), (157, 1277484), (228, 879671), (247, 812004), (314, 638742), (431, 465348), (471, 425828), (494, 406002), (628, 319371), (741, 270668), (862, 232674), (942, 212914), (988, 203001), (1293, 155116), (1482, 135334), (1724, 116337), (1884, 106457), (2041, 98268), (2586, 77558), (2964, 67667), (2983, 67236), (4082, 49134), (5172, 38779), (5603, 35796), (5966, 33618), (6123, 32756), (8164, 24567), (8189, 24492), (8949, 22412), (11206, 17898), (11932, 16809), (12246, 16378)]