201293046

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1278

約数の個数: 64

約数和(自身を含む): 463631040

約数和(自身を除く): 262337994

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 61, 106, 122, 159, 183, 318, 366, 477, 549, 954, 1098, 1153, 1431, 1647, 2306, 2862, 3233, 3294, 3459, 6466, 6918, 9699, 10377, 19398, 20754, 29097, 31131, 58194, 61109, 62262, 70333, 87291, 122218, 140666, 174582, 183327, 210999, 366654, 421998, 549981, 632997, 1099962, 1265994, 1649943, 1898991, 3299886, 3727649, 3797982, 7455298, 11182947, 22365894, 33548841, 67097682, 100646523, 201293046]

約数ペア:

[(1, 201293046), (2, 100646523), (3, 67097682), (6, 33548841), (9, 22365894), (18, 11182947), (27, 7455298), (53, 3797982), (54, 3727649), (61, 3299886), (106, 1898991), (122, 1649943), (159, 1265994), (183, 1099962), (318, 632997), (366, 549981), (477, 421998), (549, 366654), (954, 210999), (1098, 183327), (1153, 174582), (1431, 140666), (1647, 122218), (2306, 87291), (2862, 70333), (3233, 62262), (3294, 61109), (3459, 58194), (6466, 31131), (6918, 29097), (9699, 20754), (10377, 19398)]