146541304

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1993}}^1$

素因数の和:2120

約数の個数: 64

約数和(自身を含む): 341691840

約数和(自身を除く): 195150536

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 101, 104, 182, 202, 364, 404, 707, 728, 808, 1313, 1414, 1993, 2626, 2828, 3986, 5252, 5656, 7972, 9191, 10504, 13951, 15944, 18382, 25909, 27902, 36764, 51818, 55804, 73528, 103636, 111608, 181363, 201293, 207272, 362726, 402586, 725452, 805172, 1409051, 1450904, 1610344, 2616809, 2818102, 5233618, 5636204, 10467236, 11272408, 18317663, 20934472, 36635326, 73270652, 146541304]

約数ペア:

[(1, 146541304), (2, 73270652), (4, 36635326), (7, 20934472), (8, 18317663), (13, 11272408), (14, 10467236), (26, 5636204), (28, 5233618), (52, 2818102), (56, 2616809), (91, 1610344), (101, 1450904), (104, 1409051), (182, 805172), (202, 725452), (364, 402586), (404, 362726), (707, 207272), (728, 201293), (808, 181363), (1313, 111608), (1414, 103636), (1993, 73528), (2626, 55804), (2828, 51818), (3986, 36764), (5252, 27902), (5656, 25909), (7972, 18382), (9191, 15944), (10504, 13951)]