243313044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3989}}^1$

素因数の和:4049

約数の個数: 96

約数和(自身を含む): 675682560

約数和(自身を除く): 432369516

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 138, 156, 204, 221, 276, 299, 391, 442, 598, 663, 782, 884, 897, 1173, 1196, 1326, 1564, 1794, 2346, 2652, 3588, 3989, 4692, 5083, 7978, 10166, 11967, 15249, 15956, 20332, 23934, 30498, 47868, 51857, 60996, 67813, 91747, 103714, 135626, 155571, 183494, 203439, 207428, 271252, 275241, 311142, 366988, 406878, 550482, 622284, 813756, 881569, 1100964, 1192711, 1559699, 1763138, 2385422, 2644707, 3119398, 3526276, 3578133, 4679097, 4770844, 5289414, 6238796, 7156266, 9358194, 10578828, 14312532, 18716388, 20276087, 40552174, 60828261, 81104348, 121656522, 243313044]

約数ペア:

[(1, 243313044), (2, 121656522), (3, 81104348), (4, 60828261), (6, 40552174), (12, 20276087), (13, 18716388), (17, 14312532), (23, 10578828), (26, 9358194), (34, 7156266), (39, 6238796), (46, 5289414), (51, 4770844), (52, 4679097), (68, 3578133), (69, 3526276), (78, 3119398), (92, 2644707), (102, 2385422), (138, 1763138), (156, 1559699), (204, 1192711), (221, 1100964), (276, 881569), (299, 813756), (391, 622284), (442, 550482), (598, 406878), (663, 366988), (782, 311142), (884, 275241), (897, 271252), (1173, 207428), (1196, 203439), (1326, 183494), (1564, 155571), (1794, 135626), (2346, 103714), (2652, 91747), (3588, 67813), (3989, 60996), (4692, 51857), (5083, 47868), (7978, 30498), (10166, 23934), (11967, 20332), (15249, 15956)]