172358676

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:714

約数の個数: 108

約数和(自身を含む): 510400800

約数和(自身を除く): 338042124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 199, 252, 294, 398, 441, 491, 588, 597, 796, 882, 982, 1194, 1393, 1473, 1764, 1791, 1964, 2388, 2786, 2946, 3437, 3582, 4179, 4419, 5572, 5892, 6874, 7164, 8358, 8838, 9751, 10311, 12537, 13748, 16716, 17676, 19502, 20622, 24059, 25074, 29253, 30933, 39004, 41244, 48118, 50148, 58506, 61866, 72177, 87759, 96236, 97709, 117012, 123732, 144354, 175518, 195418, 216531, 288708, 293127, 351036, 390836, 433062, 586254, 683963, 866124, 879381, 1172508, 1367926, 1758762, 2051889, 2735852, 3517524, 4103778, 4787741, 6155667, 8207556, 9575482, 12311334, 14363223, 19150964, 24622668, 28726446, 43089669, 57452892, 86179338, 172358676]

約数ペア:

[(1, 172358676), (2, 86179338), (3, 57452892), (4, 43089669), (6, 28726446), (7, 24622668), (9, 19150964), (12, 14363223), (14, 12311334), (18, 9575482), (21, 8207556), (28, 6155667), (36, 4787741), (42, 4103778), (49, 3517524), (63, 2735852), (84, 2051889), (98, 1758762), (126, 1367926), (147, 1172508), (196, 879381), (199, 866124), (252, 683963), (294, 586254), (398, 433062), (441, 390836), (491, 351036), (588, 293127), (597, 288708), (796, 216531), (882, 195418), (982, 175518), (1194, 144354), (1393, 123732), (1473, 117012), (1764, 97709), (1791, 96236), (1964, 87759), (2388, 72177), (2786, 61866), (2946, 58506), (3437, 50148), (3582, 48118), (4179, 41244), (4419, 39004), (5572, 30933), (5892, 29253), (6874, 25074), (7164, 24059), (8358, 20622), (8838, 19502), (9751, 17676), (10311, 16716), (12537, 13748)]