192897614

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:674

約数の個数: 72

約数和(自身を含む): 384278040

約数和(自身を除く): 191380426

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 169, 182, 247, 266, 338, 494, 613, 637, 931, 1183, 1226, 1274, 1729, 1862, 2366, 3211, 3458, 4291, 6422, 7969, 8281, 8582, 11647, 12103, 15938, 16562, 22477, 23294, 24206, 30037, 44954, 55783, 60074, 81529, 103597, 111566, 151411, 157339, 163058, 207194, 302822, 314678, 390481, 570703, 725179, 780962, 1059877, 1141406, 1450358, 1968343, 2119754, 3936686, 5076253, 7419139, 10152506, 13778401, 14838278, 27556802, 96448807, 192897614]

約数ペア:

[(1, 192897614), (2, 96448807), (7, 27556802), (13, 14838278), (14, 13778401), (19, 10152506), (26, 7419139), (38, 5076253), (49, 3936686), (91, 2119754), (98, 1968343), (133, 1450358), (169, 1141406), (182, 1059877), (247, 780962), (266, 725179), (338, 570703), (494, 390481), (613, 314678), (637, 302822), (931, 207194), (1183, 163058), (1226, 157339), (1274, 151411), (1729, 111566), (1862, 103597), (2366, 81529), (3211, 60074), (3458, 55783), (4291, 44954), (6422, 30037), (7969, 24206), (8281, 23294), (8582, 22477), (11647, 16562), (12103, 15938)]