201887502

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{773}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 445824000

約数和(自身を除く): 243936498

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 79, 87, 114, 158, 174, 237, 474, 551, 773, 1102, 1501, 1546, 1653, 2291, 2319, 3002, 3306, 4503, 4582, 4638, 6873, 9006, 13746, 14687, 22417, 29374, 43529, 44061, 44834, 61067, 67251, 87058, 88122, 122134, 130587, 134502, 183201, 261174, 366402, 425923, 851846, 1160273, 1277769, 1770943, 2320546, 2555538, 3480819, 3541886, 5312829, 6961638, 10625658, 33647917, 67295834, 100943751, 201887502]

約数ペア:

[(1, 201887502), (2, 100943751), (3, 67295834), (6, 33647917), (19, 10625658), (29, 6961638), (38, 5312829), (57, 3541886), (58, 3480819), (79, 2555538), (87, 2320546), (114, 1770943), (158, 1277769), (174, 1160273), (237, 851846), (474, 425923), (551, 366402), (773, 261174), (1102, 183201), (1501, 134502), (1546, 130587), (1653, 122134), (2291, 88122), (2319, 87058), (3002, 67251), (3306, 61067), (4503, 44834), (4582, 44061), (4638, 43529), (6873, 29374), (9006, 22417), (13746, 14687)]