108400356

素因数分解:

$2^2\times 3^5\times {\mathrm{229}}^1\times {\mathrm{487}}^1$

素因数の和:735

約数の個数: 72

約数和(自身を含む): 285987520

約数和(自身を除く): 177587164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 229, 243, 324, 458, 486, 487, 687, 916, 972, 974, 1374, 1461, 1948, 2061, 2748, 2922, 4122, 4383, 5844, 6183, 8244, 8766, 12366, 13149, 17532, 18549, 24732, 26298, 37098, 39447, 52596, 55647, 74196, 78894, 111294, 111523, 118341, 157788, 222588, 223046, 236682, 334569, 446092, 473364, 669138, 1003707, 1338276, 2007414, 3011121, 4014828, 6022242, 9033363, 12044484, 18066726, 27100089, 36133452, 54200178, 108400356]

約数ペア:

[(1, 108400356), (2, 54200178), (3, 36133452), (4, 27100089), (6, 18066726), (9, 12044484), (12, 9033363), (18, 6022242), (27, 4014828), (36, 3011121), (54, 2007414), (81, 1338276), (108, 1003707), (162, 669138), (229, 473364), (243, 446092), (324, 334569), (458, 236682), (486, 223046), (487, 222588), (687, 157788), (916, 118341), (972, 111523), (974, 111294), (1374, 78894), (1461, 74196), (1948, 55647), (2061, 52596), (2748, 39447), (2922, 37098), (4122, 26298), (4383, 24732), (5844, 18549), (6183, 17532), (8244, 13149), (8766, 12366)]