201051384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{863}}^1$

素因数の和:1460

約数の個数: 64

約数和(自身を含む): 533744640

約数和(自身を除く): 332693256

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 571, 863, 1142, 1713, 1726, 2284, 2589, 3426, 3452, 4568, 5178, 6852, 6904, 9707, 10356, 13704, 14671, 19414, 20712, 29121, 29342, 38828, 44013, 58242, 58684, 77656, 88026, 116484, 117368, 176052, 232968, 352104, 492773, 985546, 1478319, 1971092, 2956638, 3942184, 5913276, 8377141, 11826552, 16754282, 25131423, 33508564, 50262846, 67017128, 100525692, 201051384]

約数ペア:

[(1, 201051384), (2, 100525692), (3, 67017128), (4, 50262846), (6, 33508564), (8, 25131423), (12, 16754282), (17, 11826552), (24, 8377141), (34, 5913276), (51, 3942184), (68, 2956638), (102, 1971092), (136, 1478319), (204, 985546), (408, 492773), (571, 352104), (863, 232968), (1142, 176052), (1713, 117368), (1726, 116484), (2284, 88026), (2589, 77656), (3426, 58684), (3452, 58242), (4568, 44013), (5178, 38828), (6852, 29342), (6904, 29121), (9707, 20712), (10356, 19414), (13704, 14671)]