99216252

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 278087040

約数和(自身を除く): 178870788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 71, 76, 81, 108, 114, 142, 162, 171, 213, 227, 228, 284, 324, 342, 426, 454, 513, 639, 681, 684, 852, 908, 1026, 1278, 1349, 1362, 1539, 1917, 2043, 2052, 2556, 2698, 2724, 3078, 3834, 4047, 4086, 4313, 5396, 5751, 6129, 6156, 7668, 8094, 8172, 8626, 11502, 12141, 12258, 12939, 16117, 16188, 17252, 18387, 23004, 24282, 24516, 25878, 32234, 36423, 36774, 38817, 48351, 48564, 51756, 64468, 72846, 73548, 77634, 96702, 109269, 116451, 145053, 145692, 155268, 193404, 218538, 232902, 290106, 306223, 349353, 435159, 437076, 465804, 580212, 612446, 698706, 870318, 918669, 1224892, 1305477, 1397412, 1740636, 1837338, 2610954, 2756007, 3674676, 5221908, 5512014, 8268021, 11024028, 16536042, 24804063, 33072084, 49608126, 99216252]

約数ペア:

[(1, 99216252), (2, 49608126), (3, 33072084), (4, 24804063), (6, 16536042), (9, 11024028), (12, 8268021), (18, 5512014), (19, 5221908), (27, 3674676), (36, 2756007), (38, 2610954), (54, 1837338), (57, 1740636), (71, 1397412), (76, 1305477), (81, 1224892), (108, 918669), (114, 870318), (142, 698706), (162, 612446), (171, 580212), (213, 465804), (227, 437076), (228, 435159), (284, 349353), (324, 306223), (342, 290106), (426, 232902), (454, 218538), (513, 193404), (639, 155268), (681, 145692), (684, 145053), (852, 116451), (908, 109269), (1026, 96702), (1278, 77634), (1349, 73548), (1362, 72846), (1539, 64468), (1917, 51756), (2043, 48564), (2052, 48351), (2556, 38817), (2698, 36774), (2724, 36423), (3078, 32234), (3834, 25878), (4047, 24516), (4086, 24282), (4313, 23004), (5396, 18387), (5751, 17252), (6129, 16188), (6156, 16117), (7668, 12939), (8094, 12258), (8172, 12141), (8626, 11502)]