201986988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{2819}}^1$

素因数の和:3686

約数の個数: 48

約数和(自身を含む): 539454720

約数和(自身を除く): 337467732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 853, 1706, 2559, 2819, 3412, 5118, 5638, 5971, 8457, 10236, 11276, 11942, 16914, 17913, 19733, 23884, 33828, 35826, 39466, 59199, 71652, 78932, 118398, 236796, 2404607, 4809214, 7213821, 9618428, 14427642, 16832249, 28855284, 33664498, 50496747, 67328996, 100993494, 201986988]

約数ペア:

[(1, 201986988), (2, 100993494), (3, 67328996), (4, 50496747), (6, 33664498), (7, 28855284), (12, 16832249), (14, 14427642), (21, 9618428), (28, 7213821), (42, 4809214), (84, 2404607), (853, 236796), (1706, 118398), (2559, 78932), (2819, 71652), (3412, 59199), (5118, 39466), (5638, 35826), (5971, 33828), (8457, 23884), (10236, 19733), (11276, 17913), (11942, 16914)]