140198300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127453}}^1$

素因数の和:127478

約数の個数: 36

約数和(自身を含む): 331890216

約数和(自身を除く): 191691916

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 127453, 254906, 509812, 637265, 1274530, 1401983, 2549060, 2803966, 3186325, 5607932, 6372650, 7009915, 12745300, 14019830, 28039660, 35049575, 70099150, 140198300]

約数ペア:

[(1, 140198300), (2, 70099150), (4, 35049575), (5, 28039660), (10, 14019830), (11, 12745300), (20, 7009915), (22, 6372650), (25, 5607932), (44, 3186325), (50, 2803966), (55, 2549060), (100, 1401983), (110, 1274530), (220, 637265), (275, 509812), (550, 254906), (1100, 127453)]