201631103619

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^3\times {\mathrm{67}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 323078553600

約数和(自身を除く): 121447449981

約数列:

[1, 3, 11, 31, 33, 37, 43, 67, 93, 111, 129, 201, 341, 407, 473, 737, 1023, 1147, 1221, 1333, 1419, 1591, 1849, 2077, 2211, 2479, 2881, 3441, 3999, 4773, 5547, 6231, 7437, 8643, 12617, 14663, 17501, 20339, 22847, 27269, 31691, 37851, 43989, 49321, 52503, 57319, 61017, 68413, 68541, 76849, 79507, 81807, 89311, 95073, 106597, 123883, 147963, 171957, 205239, 230547, 238521, 267933, 319791, 371649, 542531, 630509, 752543, 845339, 874577, 982421, 1172567, 1362713, 1627593, 1891527, 2120803, 2257629, 2464717, 2536017, 2623731, 2941759, 2947263, 3304507, 3517701, 3840373, 4088139, 4583671, 5326969, 6362409, 7394151, 8825277, 9913521, 11521119, 13751013, 15980907, 23328833, 27111887, 32359349, 36349577, 42244103, 50420381, 58596659, 69986499, 81335661, 91194529, 97078047, 109048731, 126732309, 142093801, 151261143, 165136039, 175789977, 197097853, 273583587, 426281403, 495408117, 591293559, 1003139819, 1563031811, 1816496429, 2168076383, 3009419457, 4689095433, 5449489287, 6110033443, 6504229149, 18330100329, 67210367873, 201631103619]

約数ペア:

[(1, 201631103619), (3, 67210367873), (11, 18330100329), (31, 6504229149), (33, 6110033443), (37, 5449489287), (43, 4689095433), (67, 3009419457), (93, 2168076383), (111, 1816496429), (129, 1563031811), (201, 1003139819), (341, 591293559), (407, 495408117), (473, 426281403), (737, 273583587), (1023, 197097853), (1147, 175789977), (1221, 165136039), (1333, 151261143), (1419, 142093801), (1591, 126732309), (1849, 109048731), (2077, 97078047), (2211, 91194529), (2479, 81335661), (2881, 69986499), (3441, 58596659), (3999, 50420381), (4773, 42244103), (5547, 36349577), (6231, 32359349), (7437, 27111887), (8643, 23328833), (12617, 15980907), (14663, 13751013), (17501, 11521119), (20339, 9913521), (22847, 8825277), (27269, 7394151), (31691, 6362409), (37851, 5326969), (43989, 4583671), (49321, 4088139), (52503, 3840373), (57319, 3517701), (61017, 3304507), (68413, 2947263), (68541, 2941759), (76849, 2623731), (79507, 2536017), (81807, 2464717), (89311, 2257629), (95073, 2120803), (106597, 1891527), (123883, 1627593), (147963, 1362713), (171957, 1172567), (205239, 982421), (230547, 874577), (238521, 845339), (267933, 752543), (319791, 630509), (371649, 542531)]