201835458

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1080

約数の個数: 96

約数和(自身を含む): 513931392

約数和(自身を除く): 312095934

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 61, 66, 99, 102, 122, 153, 183, 187, 198, 306, 366, 374, 549, 561, 671, 983, 1037, 1098, 1122, 1342, 1683, 1966, 2013, 2074, 2949, 3111, 3366, 4026, 5898, 6039, 6222, 8847, 9333, 10813, 11407, 12078, 16711, 17694, 18666, 21626, 22814, 32439, 33422, 34221, 50133, 59963, 64878, 68442, 97317, 100266, 102663, 119926, 150399, 179889, 183821, 194634, 205326, 300798, 359778, 367642, 539667, 551463, 659593, 1019371, 1079334, 1102926, 1319186, 1654389, 1978779, 2038742, 3058113, 3308778, 3957558, 5936337, 6116226, 9174339, 11213081, 11872674, 18348678, 22426162, 33639243, 67278486, 100917729, 201835458]

約数ペア:

[(1, 201835458), (2, 100917729), (3, 67278486), (6, 33639243), (9, 22426162), (11, 18348678), (17, 11872674), (18, 11213081), (22, 9174339), (33, 6116226), (34, 5936337), (51, 3957558), (61, 3308778), (66, 3058113), (99, 2038742), (102, 1978779), (122, 1654389), (153, 1319186), (183, 1102926), (187, 1079334), (198, 1019371), (306, 659593), (366, 551463), (374, 539667), (549, 367642), (561, 359778), (671, 300798), (983, 205326), (1037, 194634), (1098, 183821), (1122, 179889), (1342, 150399), (1683, 119926), (1966, 102663), (2013, 100266), (2074, 97317), (2949, 68442), (3111, 64878), (3366, 59963), (4026, 50133), (5898, 34221), (6039, 33422), (6222, 32439), (8847, 22814), (9333, 21626), (10813, 18666), (11407, 17694), (12078, 16711)]