121845792

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{20807}}^1$

素因数の和:20881

約数の個数: 48

約数和(自身を含む): 325104192

約数和(自身を除く): 203258400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 20807, 41614, 62421, 83228, 124842, 166456, 249684, 332912, 499368, 665824, 998736, 1269227, 1997472, 2538454, 3807681, 5076908, 7615362, 10153816, 15230724, 20307632, 30461448, 40615264, 60922896, 121845792]

約数ペア:

[(1, 121845792), (2, 60922896), (3, 40615264), (4, 30461448), (6, 20307632), (8, 15230724), (12, 10153816), (16, 7615362), (24, 5076908), (32, 3807681), (48, 2538454), (61, 1997472), (96, 1269227), (122, 998736), (183, 665824), (244, 499368), (366, 332912), (488, 249684), (732, 166456), (976, 124842), (1464, 83228), (1952, 62421), (2928, 41614), (5856, 20807)]