201261456

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1102

約数の個数: 160

約数和(自身を含む): 646208640

約数和(自身を除く): 444947184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 41, 44, 48, 54, 66, 72, 82, 88, 99, 108, 123, 132, 144, 164, 176, 198, 216, 246, 264, 297, 328, 369, 396, 432, 451, 492, 528, 594, 656, 738, 792, 902, 984, 1033, 1107, 1188, 1353, 1476, 1584, 1804, 1968, 2066, 2214, 2376, 2706, 2952, 3099, 3608, 4059, 4132, 4428, 4752, 5412, 5904, 6198, 7216, 8118, 8264, 8856, 9297, 10824, 11363, 12177, 12396, 16236, 16528, 17712, 18594, 21648, 22726, 24354, 24792, 27891, 32472, 34089, 37188, 42353, 45452, 48708, 49584, 55782, 64944, 68178, 74376, 84706, 90904, 97416, 102267, 111564, 127059, 136356, 148752, 169412, 181808, 194832, 204534, 223128, 254118, 272712, 306801, 338824, 381177, 409068, 446256, 465883, 508236, 545424, 613602, 677648, 762354, 818136, 931766, 1016472, 1143531, 1227204, 1397649, 1524708, 1636272, 1863532, 2032944, 2287062, 2454408, 2795298, 3049416, 3727064, 4192947, 4574124, 4908816, 5590596, 6098832, 7454128, 8385894, 9148248, 11181192, 12578841, 16771788, 18296496, 22362384, 25157682, 33543576, 50315364, 67087152, 100630728, 201261456]

約数ペア:

[(1, 201261456), (2, 100630728), (3, 67087152), (4, 50315364), (6, 33543576), (8, 25157682), (9, 22362384), (11, 18296496), (12, 16771788), (16, 12578841), (18, 11181192), (22, 9148248), (24, 8385894), (27, 7454128), (33, 6098832), (36, 5590596), (41, 4908816), (44, 4574124), (48, 4192947), (54, 3727064), (66, 3049416), (72, 2795298), (82, 2454408), (88, 2287062), (99, 2032944), (108, 1863532), (123, 1636272), (132, 1524708), (144, 1397649), (164, 1227204), (176, 1143531), (198, 1016472), (216, 931766), (246, 818136), (264, 762354), (297, 677648), (328, 613602), (369, 545424), (396, 508236), (432, 465883), (451, 446256), (492, 409068), (528, 381177), (594, 338824), (656, 306801), (738, 272712), (792, 254118), (902, 223128), (984, 204534), (1033, 194832), (1107, 181808), (1188, 169412), (1353, 148752), (1476, 136356), (1584, 127059), (1804, 111564), (1968, 102267), (2066, 97416), (2214, 90904), (2376, 84706), (2706, 74376), (2952, 68178), (3099, 64944), (3608, 55782), (4059, 49584), (4132, 48708), (4428, 45452), (4752, 42353), (5412, 37188), (5904, 34089), (6198, 32472), (7216, 27891), (8118, 24792), (8264, 24354), (8856, 22726), (9297, 21648), (10824, 18594), (11363, 17712), (12177, 16528), (12396, 16236)]