202309150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 424258560

約数和(自身を除く): 221949410

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 47, 50, 94, 95, 115, 190, 197, 230, 235, 394, 437, 470, 475, 575, 874, 893, 950, 985, 1081, 1150, 1175, 1786, 1970, 2162, 2185, 2350, 3743, 4370, 4465, 4531, 4925, 5405, 7486, 8930, 9062, 9259, 9850, 10810, 10925, 18518, 18715, 20539, 21850, 22325, 22655, 27025, 37430, 41078, 44650, 45310, 46295, 54050, 86089, 92590, 93575, 102695, 113275, 172178, 175921, 187150, 205390, 212957, 226550, 231475, 351842, 425914, 430445, 462950, 513475, 860890, 879605, 1026950, 1064785, 1759210, 2129570, 2152225, 4046183, 4304450, 4398025, 5323925, 8092366, 8796050, 10647850, 20230915, 40461830, 101154575, 202309150]

約数ペア:

[(1, 202309150), (2, 101154575), (5, 40461830), (10, 20230915), (19, 10647850), (23, 8796050), (25, 8092366), (38, 5323925), (46, 4398025), (47, 4304450), (50, 4046183), (94, 2152225), (95, 2129570), (115, 1759210), (190, 1064785), (197, 1026950), (230, 879605), (235, 860890), (394, 513475), (437, 462950), (470, 430445), (475, 425914), (575, 351842), (874, 231475), (893, 226550), (950, 212957), (985, 205390), (1081, 187150), (1150, 175921), (1175, 172178), (1786, 113275), (1970, 102695), (2162, 93575), (2185, 92590), (2350, 86089), (3743, 54050), (4370, 46295), (4465, 45310), (4531, 44650), (4925, 41078), (5405, 37430), (7486, 27025), (8930, 22655), (9062, 22325), (9259, 21850), (9850, 20539), (10810, 18715), (10925, 18518)]