216449004

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{2699}}^1$

素因数の和:2910

約数の個数: 48

約数和(自身を含む): 520732800

約数和(自身を除く): 304283796

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 163, 164, 246, 326, 489, 492, 652, 978, 1956, 2699, 5398, 6683, 8097, 10796, 13366, 16194, 20049, 26732, 32388, 40098, 80196, 110659, 221318, 331977, 439937, 442636, 663954, 879874, 1319811, 1327908, 1759748, 2639622, 5279244, 18037417, 36074834, 54112251, 72149668, 108224502, 216449004]

約数ペア:

[(1, 216449004), (2, 108224502), (3, 72149668), (4, 54112251), (6, 36074834), (12, 18037417), (41, 5279244), (82, 2639622), (123, 1759748), (163, 1327908), (164, 1319811), (246, 879874), (326, 663954), (489, 442636), (492, 439937), (652, 331977), (978, 221318), (1956, 110659), (2699, 80196), (5398, 40098), (6683, 32388), (8097, 26732), (10796, 20049), (13366, 16194)]