195397236

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5021}}^1$

素因数の和:5101

約数の個数: 72

約数和(自身を含む): 526466304

約数和(自身を除く): 331069068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 828, 846, 1081, 1692, 2162, 3243, 4324, 5021, 6486, 9729, 10042, 12972, 15063, 19458, 20084, 30126, 38916, 45189, 60252, 90378, 115483, 180756, 230966, 235987, 346449, 461932, 471974, 692898, 707961, 943948, 1039347, 1385796, 1415922, 2078694, 2123883, 2831844, 4157388, 4247766, 5427701, 8495532, 10855402, 16283103, 21710804, 32566206, 48849309, 65132412, 97698618, 195397236]

約数ペア:

[(1, 195397236), (2, 97698618), (3, 65132412), (4, 48849309), (6, 32566206), (9, 21710804), (12, 16283103), (18, 10855402), (23, 8495532), (36, 5427701), (46, 4247766), (47, 4157388), (69, 2831844), (92, 2123883), (94, 2078694), (138, 1415922), (141, 1385796), (188, 1039347), (207, 943948), (276, 707961), (282, 692898), (414, 471974), (423, 461932), (564, 346449), (828, 235987), (846, 230966), (1081, 180756), (1692, 115483), (2162, 90378), (3243, 60252), (4324, 45189), (5021, 38916), (6486, 30126), (9729, 20084), (10042, 19458), (12972, 15063)]