121777548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 314130432

約数和(自身を除く): 192352884

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 43, 46, 62, 69, 86, 92, 93, 124, 129, 138, 172, 186, 258, 276, 331, 372, 516, 662, 713, 989, 993, 1324, 1333, 1426, 1978, 1986, 2139, 2666, 2852, 2967, 3956, 3972, 3999, 4278, 5332, 5934, 7613, 7998, 8556, 10261, 11868, 14233, 15226, 15996, 20522, 22839, 28466, 30452, 30659, 30783, 41044, 42699, 45678, 56932, 61318, 61566, 85398, 91356, 91977, 122636, 123132, 170796, 183954, 236003, 327359, 367908, 441223, 472006, 654718, 708009, 882446, 944012, 982077, 1309436, 1323669, 1416018, 1764892, 1964154, 2647338, 2832036, 3928308, 5294676, 10148129, 20296258, 30444387, 40592516, 60888774, 121777548]

約数ペア:

[(1, 121777548), (2, 60888774), (3, 40592516), (4, 30444387), (6, 20296258), (12, 10148129), (23, 5294676), (31, 3928308), (43, 2832036), (46, 2647338), (62, 1964154), (69, 1764892), (86, 1416018), (92, 1323669), (93, 1309436), (124, 982077), (129, 944012), (138, 882446), (172, 708009), (186, 654718), (258, 472006), (276, 441223), (331, 367908), (372, 327359), (516, 236003), (662, 183954), (713, 170796), (989, 123132), (993, 122636), (1324, 91977), (1333, 91356), (1426, 85398), (1978, 61566), (1986, 61318), (2139, 56932), (2666, 45678), (2852, 42699), (2967, 41044), (3956, 30783), (3972, 30659), (3999, 30452), (4278, 28466), (5332, 22839), (5934, 20522), (7613, 15996), (7998, 15226), (8556, 14233), (10261, 11868)]