222164124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{523}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 640872960

約数和(自身を除く): 418708836

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 389, 523, 546, 778, 1046, 1092, 1167, 1556, 1569, 2092, 2334, 2723, 3138, 3661, 4668, 5057, 5446, 6276, 6799, 7322, 8169, 10114, 10892, 10983, 13598, 14644, 15171, 16338, 20228, 20397, 21966, 27196, 30342, 32676, 35399, 40794, 43932, 47593, 60684, 70798, 81588, 95186, 106197, 141596, 142779, 190372, 203447, 212394, 285558, 406894, 424788, 571116, 610341, 813788, 1220682, 1424129, 2441364, 2644811, 2848258, 4272387, 5289622, 5696516, 7934433, 8544774, 10579244, 15868866, 17089548, 18513677, 31737732, 37027354, 55541031, 74054708, 111082062, 222164124]

約数ペア:

[(1, 222164124), (2, 111082062), (3, 74054708), (4, 55541031), (6, 37027354), (7, 31737732), (12, 18513677), (13, 17089548), (14, 15868866), (21, 10579244), (26, 8544774), (28, 7934433), (39, 5696516), (42, 5289622), (52, 4272387), (78, 2848258), (84, 2644811), (91, 2441364), (156, 1424129), (182, 1220682), (273, 813788), (364, 610341), (389, 571116), (523, 424788), (546, 406894), (778, 285558), (1046, 212394), (1092, 203447), (1167, 190372), (1556, 142779), (1569, 141596), (2092, 106197), (2334, 95186), (2723, 81588), (3138, 70798), (3661, 60684), (4668, 47593), (5057, 43932), (5446, 40794), (6276, 35399), (6799, 32676), (7322, 30342), (8169, 27196), (10114, 21966), (10892, 20397), (10983, 20228), (13598, 16338), (14644, 15171)]