200303044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1439}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 391910400

約数和(自身を除く): 191607356

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 89, 92, 178, 356, 391, 782, 1439, 1513, 1564, 2047, 2878, 3026, 4094, 5756, 6052, 8188, 24463, 33097, 34799, 48926, 66194, 69598, 97852, 128071, 132388, 139196, 256142, 512284, 562649, 1125298, 2177207, 2250596, 2945633, 4354414, 5891266, 8708828, 11782532, 50075761, 100151522, 200303044]

約数ペア:

[(1, 200303044), (2, 100151522), (4, 50075761), (17, 11782532), (23, 8708828), (34, 5891266), (46, 4354414), (68, 2945633), (89, 2250596), (92, 2177207), (178, 1125298), (356, 562649), (391, 512284), (782, 256142), (1439, 139196), (1513, 132388), (1564, 128071), (2047, 97852), (2878, 69598), (3026, 66194), (4094, 48926), (5756, 34799), (6052, 33097), (8188, 24463)]