207493488

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{6961}}^1$

素因数の和:7004

約数の個数: 100

約数和(自身を含む): 626747088

約数和(自身を除く): 419253600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2484, 3312, 3726, 4968, 6961, 7452, 9936, 13922, 14904, 20883, 27844, 29808, 41766, 55688, 62649, 83532, 111376, 125298, 160103, 167064, 187947, 250596, 320206, 334128, 375894, 480309, 501192, 563841, 640412, 751788, 960618, 1002384, 1127682, 1280824, 1440927, 1503576, 1921236, 2255364, 2561648, 2881854, 3007152, 3842472, 4322781, 4510728, 5763708, 7684944, 8645562, 9021456, 11527416, 12968343, 17291124, 23054832, 25936686, 34582248, 51873372, 69164496, 103746744, 207493488]

約数ペア:

[(1, 207493488), (2, 103746744), (3, 69164496), (4, 51873372), (6, 34582248), (8, 25936686), (9, 23054832), (12, 17291124), (16, 12968343), (18, 11527416), (23, 9021456), (24, 8645562), (27, 7684944), (36, 5763708), (46, 4510728), (48, 4322781), (54, 3842472), (69, 3007152), (72, 2881854), (81, 2561648), (92, 2255364), (108, 1921236), (138, 1503576), (144, 1440927), (162, 1280824), (184, 1127682), (207, 1002384), (216, 960618), (276, 751788), (324, 640412), (368, 563841), (414, 501192), (432, 480309), (552, 375894), (621, 334128), (648, 320206), (828, 250596), (1104, 187947), (1242, 167064), (1296, 160103), (1656, 125298), (1863, 111376), (2484, 83532), (3312, 62649), (3726, 55688), (4968, 41766), (6961, 29808), (7452, 27844), (9936, 20883), (13922, 14904)]