99208060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22859}}^1$

素因数の和:22906

約数の個数: 48

約数和(自身を含む): 245790720

約数和(自身を除く): 146582660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 22859, 45718, 91436, 114295, 160013, 228590, 320026, 457180, 640052, 708629, 800065, 1417258, 1600130, 2834516, 3200260, 3543145, 4960403, 7086290, 9920806, 14172580, 19841612, 24802015, 49604030, 99208060]

約数ペア:

[(1, 99208060), (2, 49604030), (4, 24802015), (5, 19841612), (7, 14172580), (10, 9920806), (14, 7086290), (20, 4960403), (28, 3543145), (31, 3200260), (35, 2834516), (62, 1600130), (70, 1417258), (124, 800065), (140, 708629), (155, 640052), (217, 457180), (310, 320026), (434, 228590), (620, 160013), (868, 114295), (1085, 91436), (2170, 45718), (4340, 22859)]