207633512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1706

約数の個数: 64

約数和(自身を含む): 440899200

約数和(自身を除く): 233265688

約数列:

[1, 2, 4, 8, 17, 23, 34, 41, 46, 68, 82, 92, 136, 164, 184, 328, 391, 697, 782, 943, 1394, 1564, 1619, 1886, 2788, 3128, 3238, 3772, 5576, 6476, 7544, 12952, 16031, 27523, 32062, 37237, 55046, 64124, 66379, 74474, 110092, 128248, 132758, 148948, 220184, 265516, 297896, 531032, 633029, 1128443, 1266058, 1526717, 2256886, 2532116, 3053434, 4513772, 5064232, 6106868, 9027544, 12213736, 25954189, 51908378, 103816756, 207633512]

約数ペア:

[(1, 207633512), (2, 103816756), (4, 51908378), (8, 25954189), (17, 12213736), (23, 9027544), (34, 6106868), (41, 5064232), (46, 4513772), (68, 3053434), (82, 2532116), (92, 2256886), (136, 1526717), (164, 1266058), (184, 1128443), (328, 633029), (391, 531032), (697, 297896), (782, 265516), (943, 220184), (1394, 148948), (1564, 132758), (1619, 128248), (1886, 110092), (2788, 74474), (3128, 66379), (3238, 64124), (3772, 55046), (5576, 37237), (6476, 32062), (7544, 27523), (12952, 16031)]