207984011508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{354677}}^1$

素因数の和:354886

約数の個数: 144

約数和(自身を含む): 650678071680

約数和(自身を除く): 442694060172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 179, 182, 234, 252, 273, 358, 364, 468, 537, 546, 716, 819, 1074, 1092, 1253, 1611, 1638, 2148, 2327, 2506, 3222, 3276, 3759, 4654, 5012, 6444, 6981, 7518, 9308, 11277, 13962, 15036, 16289, 20943, 22554, 27924, 32578, 41886, 45108, 48867, 65156, 83772, 97734, 146601, 195468, 293202, 354677, 586404, 709354, 1064031, 1418708, 2128062, 2482739, 3192093, 4256124, 4610801, 4965478, 6384186, 7448217, 9221602, 9930956, 12768372, 13832403, 14896434, 18443204, 22344651, 27664806, 29792868, 32275607, 41497209, 44689302, 55329612, 63487183, 64551214, 82994418, 89378604, 96826821, 126974366, 129102428, 165988836, 190461549, 193653642, 253948732, 290480463, 380923098, 387307284, 444410281, 571384647, 580960926, 761846196, 825333379, 888820562, 1142769294, 1161921852, 1333230843, 1650666758, 1777641124, 2285538588, 2476000137, 2666461686, 3301333516, 3999692529, 4952000274, 5332923372, 5777333653, 7428000411, 7999385058, 9904000548, 11554667306, 14856000822, 15998770116, 17332000959, 23109334612, 29712001644, 34664001918, 51996002877, 69328003836, 103992005754, 207984011508]

約数ペア:

[(1, 207984011508), (2, 103992005754), (3, 69328003836), (4, 51996002877), (6, 34664001918), (7, 29712001644), (9, 23109334612), (12, 17332000959), (13, 15998770116), (14, 14856000822), (18, 11554667306), (21, 9904000548), (26, 7999385058), (28, 7428000411), (36, 5777333653), (39, 5332923372), (42, 4952000274), (52, 3999692529), (63, 3301333516), (78, 2666461686), (84, 2476000137), (91, 2285538588), (117, 1777641124), (126, 1650666758), (156, 1333230843), (179, 1161921852), (182, 1142769294), (234, 888820562), (252, 825333379), (273, 761846196), (358, 580960926), (364, 571384647), (468, 444410281), (537, 387307284), (546, 380923098), (716, 290480463), (819, 253948732), (1074, 193653642), (1092, 190461549), (1253, 165988836), (1611, 129102428), (1638, 126974366), (2148, 96826821), (2327, 89378604), (2506, 82994418), (3222, 64551214), (3276, 63487183), (3759, 55329612), (4654, 44689302), (5012, 41497209), (6444, 32275607), (6981, 29792868), (7518, 27664806), (9308, 22344651), (11277, 18443204), (13962, 14896434), (15036, 13832403), (16289, 12768372), (20943, 9930956), (22554, 9221602), (27924, 7448217), (32578, 6384186), (41886, 4965478), (45108, 4610801), (48867, 4256124), (65156, 3192093), (83772, 2482739), (97734, 2128062), (146601, 1418708), (195468, 1064031), (293202, 709354), (354677, 586404)]