202477395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 382233600

約数和(自身を除く): 179756205

約数列:

[1, 3, 5, 15, 17, 19, 23, 51, 57, 69, 79, 85, 95, 115, 237, 255, 285, 323, 345, 391, 395, 437, 529, 969, 1173, 1185, 1311, 1343, 1501, 1587, 1615, 1817, 1955, 2185, 2645, 4029, 4503, 4845, 5451, 5865, 6555, 6715, 7429, 7505, 7935, 8993, 9085, 10051, 20145, 22287, 22515, 25517, 26979, 27255, 30153, 30889, 34523, 37145, 41791, 44965, 50255, 76551, 92667, 103569, 111435, 125373, 127585, 134895, 150765, 154445, 170867, 172615, 208955, 382755, 463335, 512601, 517845, 586891, 626865, 710447, 794029, 854335, 1760673, 2131341, 2382087, 2563005, 2934455, 3552235, 3970145, 8803365, 10656705, 11910435, 13498493, 40495479, 67492465, 202477395]

約数ペア:

[(1, 202477395), (3, 67492465), (5, 40495479), (15, 13498493), (17, 11910435), (19, 10656705), (23, 8803365), (51, 3970145), (57, 3552235), (69, 2934455), (79, 2563005), (85, 2382087), (95, 2131341), (115, 1760673), (237, 854335), (255, 794029), (285, 710447), (323, 626865), (345, 586891), (391, 517845), (395, 512601), (437, 463335), (529, 382755), (969, 208955), (1173, 172615), (1185, 170867), (1311, 154445), (1343, 150765), (1501, 134895), (1587, 127585), (1615, 125373), (1817, 111435), (1955, 103569), (2185, 92667), (2645, 76551), (4029, 50255), (4503, 44965), (4845, 41791), (5451, 37145), (5865, 34523), (6555, 30889), (6715, 30153), (7429, 27255), (7505, 26979), (7935, 25517), (8993, 22515), (9085, 22287), (10051, 20145)]