203380770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7541}}^1$

素因数の和:7611

約数の個数: 64

約数和(自身を含む): 521303040

約数和(自身を除く): 317922270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 435, 465, 870, 899, 930, 1798, 2697, 4495, 5394, 7541, 8990, 13485, 15082, 22623, 26970, 37705, 45246, 75410, 113115, 218689, 226230, 233771, 437378, 467542, 656067, 701313, 1093445, 1168855, 1312134, 1402626, 2186890, 2337710, 3280335, 3506565, 6560670, 6779359, 7013130, 13558718, 20338077, 33896795, 40676154, 67793590, 101690385, 203380770]

約数ペア:

[(1, 203380770), (2, 101690385), (3, 67793590), (5, 40676154), (6, 33896795), (10, 20338077), (15, 13558718), (29, 7013130), (30, 6779359), (31, 6560670), (58, 3506565), (62, 3280335), (87, 2337710), (93, 2186890), (145, 1402626), (155, 1312134), (174, 1168855), (186, 1093445), (290, 701313), (310, 656067), (435, 467542), (465, 437378), (870, 233771), (899, 226230), (930, 218689), (1798, 113115), (2697, 75410), (4495, 45246), (5394, 37705), (7541, 26970), (8990, 22623), (13485, 15082)]