203412948

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^3\times {\mathrm{569}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 491312640

約数和(自身を除く): 287899692

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 569, 961, 1138, 1707, 1922, 2276, 2883, 3414, 3844, 5766, 6828, 11532, 17639, 29791, 35278, 52917, 59582, 70556, 89373, 105834, 119164, 178746, 211668, 357492, 546809, 1093618, 1640427, 2187236, 3280854, 6561708, 16951079, 33902158, 50853237, 67804316, 101706474, 203412948]

約数ペア:

[(1, 203412948), (2, 101706474), (3, 67804316), (4, 50853237), (6, 33902158), (12, 16951079), (31, 6561708), (62, 3280854), (93, 2187236), (124, 1640427), (186, 1093618), (372, 546809), (569, 357492), (961, 211668), (1138, 178746), (1707, 119164), (1922, 105834), (2276, 89373), (2883, 70556), (3414, 59582), (3844, 52917), (5766, 35278), (6828, 29791), (11532, 17639)]