201813876

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{661}}^1$

素因数の和:942

約数の個数: 96

約数和(自身を含む): 573874560

約数和(自身を除く): 372060684

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 257, 297, 396, 514, 594, 661, 771, 1028, 1188, 1322, 1542, 1983, 2313, 2644, 2827, 3084, 3966, 4626, 5654, 5949, 6939, 7271, 7932, 8481, 9252, 11308, 11898, 13878, 14542, 16962, 17847, 21813, 23796, 25443, 27756, 29084, 33924, 35694, 43626, 50886, 65439, 71388, 76329, 87252, 101772, 130878, 152658, 169877, 196317, 261756, 305316, 339754, 392634, 509631, 679508, 785268, 1019262, 1528893, 1868647, 2038524, 3057786, 3737294, 4586679, 5605941, 6115572, 7474588, 9173358, 11211882, 16817823, 18346716, 22423764, 33635646, 50453469, 67271292, 100906938, 201813876]

約数ペア:

[(1, 201813876), (2, 100906938), (3, 67271292), (4, 50453469), (6, 33635646), (9, 22423764), (11, 18346716), (12, 16817823), (18, 11211882), (22, 9173358), (27, 7474588), (33, 6115572), (36, 5605941), (44, 4586679), (54, 3737294), (66, 3057786), (99, 2038524), (108, 1868647), (132, 1528893), (198, 1019262), (257, 785268), (297, 679508), (396, 509631), (514, 392634), (594, 339754), (661, 305316), (771, 261756), (1028, 196317), (1188, 169877), (1322, 152658), (1542, 130878), (1983, 101772), (2313, 87252), (2644, 76329), (2827, 71388), (3084, 65439), (3966, 50886), (4626, 43626), (5654, 35694), (5949, 33924), (6939, 29084), (7271, 27756), (7932, 25443), (8481, 23796), (9252, 21813), (11308, 17847), (11898, 16962), (13878, 14542)]