100654144

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1403

約数の個数: 56

約数和(自身を含む): 214627968

約数和(自身を除く): 113973824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 71, 136, 142, 272, 284, 544, 568, 1088, 1136, 1207, 1303, 2272, 2414, 2606, 4544, 4828, 5212, 9656, 10424, 19312, 20848, 22151, 38624, 41696, 44302, 77248, 83392, 88604, 92513, 177208, 185026, 354416, 370052, 708832, 740104, 1417664, 1480208, 1572721, 2960416, 3145442, 5920832, 6290884, 12581768, 25163536, 50327072, 100654144]

約数ペア:

[(1, 100654144), (2, 50327072), (4, 25163536), (8, 12581768), (16, 6290884), (17, 5920832), (32, 3145442), (34, 2960416), (64, 1572721), (68, 1480208), (71, 1417664), (136, 740104), (142, 708832), (272, 370052), (284, 354416), (544, 185026), (568, 177208), (1088, 92513), (1136, 88604), (1207, 83392), (1303, 77248), (2272, 44302), (2414, 41696), (2606, 38624), (4544, 22151), (4828, 20848), (5212, 19312), (9656, 10424)]