115502418

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{541}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 259997400

約数和(自身を除く): 144494982

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 409, 522, 541, 818, 1082, 1227, 1623, 2454, 3246, 3681, 4869, 7362, 9738, 11861, 15689, 23722, 31378, 35583, 47067, 71166, 94134, 106749, 141201, 213498, 221269, 282402, 442538, 663807, 1327614, 1991421, 3982842, 6416801, 12833602, 19250403, 38500806, 57751209, 115502418]

約数ペア:

[(1, 115502418), (2, 57751209), (3, 38500806), (6, 19250403), (9, 12833602), (18, 6416801), (29, 3982842), (58, 1991421), (87, 1327614), (174, 663807), (261, 442538), (409, 282402), (522, 221269), (541, 213498), (818, 141201), (1082, 106749), (1227, 94134), (1623, 71166), (2454, 47067), (3246, 35583), (3681, 31378), (4869, 23722), (7362, 15689), (9738, 11861)]