201602648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{2609}}^1$

素因数の和:3371

約数の個数: 32

約数和(自身を含む): 407786400

約数和(自身を除く): 206183752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 743, 1486, 2609, 2972, 5218, 5944, 9659, 10436, 19318, 20872, 33917, 38636, 67834, 77272, 135668, 271336, 1938487, 3876974, 7753948, 15507896, 25200331, 50400662, 100801324, 201602648]

約数ペア:

[(1, 201602648), (2, 100801324), (4, 50400662), (8, 25200331), (13, 15507896), (26, 7753948), (52, 3876974), (104, 1938487), (743, 271336), (1486, 135668), (2609, 77272), (2972, 67834), (5218, 38636), (5944, 33917), (9659, 20872), (10436, 19318)]