98553964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 187790400

約数和(自身を除く): 89236436

約数列:

[1, 2, 4, 17, 34, 68, 71, 137, 142, 149, 274, 284, 298, 548, 596, 1207, 2329, 2414, 2533, 4658, 4828, 5066, 9316, 9727, 10132, 10579, 19454, 20413, 21158, 38908, 40826, 42316, 81652, 165359, 179843, 330718, 347021, 359686, 661436, 694042, 719372, 1388084, 1449323, 2898646, 5797292, 24638491, 49276982, 98553964]

約数ペア:

[(1, 98553964), (2, 49276982), (4, 24638491), (17, 5797292), (34, 2898646), (68, 1449323), (71, 1388084), (137, 719372), (142, 694042), (149, 661436), (274, 359686), (284, 347021), (298, 330718), (548, 179843), (596, 165359), (1207, 81652), (2329, 42316), (2414, 40826), (2533, 38908), (4658, 21158), (4828, 20413), (5066, 19454), (9316, 10579), (9727, 10132)]