203570172

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2843}}^1$

素因数の和:2889

約数の個数: 120

約数和(自身を含む): 607034736

約数和(自身を除く): 403464564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 153, 156, 162, 204, 221, 234, 306, 324, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1053, 1326, 1377, 1404, 1836, 1989, 2106, 2652, 2754, 2843, 3978, 4212, 5508, 5686, 5967, 7956, 8529, 11372, 11934, 17058, 17901, 23868, 25587, 34116, 35802, 36959, 48331, 51174, 71604, 73918, 76761, 96662, 102348, 110877, 144993, 147836, 153522, 193324, 221754, 230283, 289986, 307044, 332631, 434979, 443508, 460566, 579972, 628303, 665262, 869958, 921132, 997893, 1256606, 1304937, 1330524, 1739916, 1884909, 1995786, 2513212, 2609874, 2993679, 3769818, 3914811, 3991572, 5219748, 5654727, 5987358, 7539636, 7829622, 11309454, 11974716, 15659244, 16964181, 22618908, 33928362, 50892543, 67856724, 101785086, 203570172]

約数ペア:

[(1, 203570172), (2, 101785086), (3, 67856724), (4, 50892543), (6, 33928362), (9, 22618908), (12, 16964181), (13, 15659244), (17, 11974716), (18, 11309454), (26, 7829622), (27, 7539636), (34, 5987358), (36, 5654727), (39, 5219748), (51, 3991572), (52, 3914811), (54, 3769818), (68, 2993679), (78, 2609874), (81, 2513212), (102, 1995786), (108, 1884909), (117, 1739916), (153, 1330524), (156, 1304937), (162, 1256606), (204, 997893), (221, 921132), (234, 869958), (306, 665262), (324, 628303), (351, 579972), (442, 460566), (459, 443508), (468, 434979), (612, 332631), (663, 307044), (702, 289986), (884, 230283), (918, 221754), (1053, 193324), (1326, 153522), (1377, 147836), (1404, 144993), (1836, 110877), (1989, 102348), (2106, 96662), (2652, 76761), (2754, 73918), (2843, 71604), (3978, 51174), (4212, 48331), (5508, 36959), (5686, 35802), (5967, 34116), (7956, 25587), (8529, 23868), (11372, 17901), (11934, 17058)]