201874806

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{228883}}^1$

素因数の和:228905

約数の個数: 36

約数和(自身を含む): 508809132

約数和(自身を除く): 306934326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 228883, 457766, 686649, 1373298, 1602181, 2059947, 3204362, 4119894, 4806543, 9613086, 11215267, 14419629, 22430534, 28839258, 33645801, 67291602, 100937403, 201874806]

約数ペア:

[(1, 201874806), (2, 100937403), (3, 67291602), (6, 33645801), (7, 28839258), (9, 22430534), (14, 14419629), (18, 11215267), (21, 9613086), (42, 4806543), (49, 4119894), (63, 3204362), (98, 2059947), (126, 1602181), (147, 1373298), (294, 686649), (441, 457766), (882, 228883)]