201398382

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{5387}}^1$

素因数の和:5493

約数の個数: 48

約数和(自身を含む): 457247232

約数和(自身を除く): 255848850

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 67, 93, 134, 186, 201, 279, 402, 558, 603, 1206, 2077, 4154, 5387, 6231, 10774, 12462, 16161, 18693, 32322, 37386, 48483, 96966, 166997, 333994, 360929, 500991, 721858, 1001982, 1082787, 1502973, 2165574, 3005946, 3248361, 6496722, 11188799, 22377598, 33566397, 67132794, 100699191, 201398382]

約数ペア:

[(1, 201398382), (2, 100699191), (3, 67132794), (6, 33566397), (9, 22377598), (18, 11188799), (31, 6496722), (62, 3248361), (67, 3005946), (93, 2165574), (134, 1502973), (186, 1082787), (201, 1001982), (279, 721858), (402, 500991), (558, 360929), (603, 333994), (1206, 166997), (2077, 96966), (4154, 48483), (5387, 37386), (6231, 32322), (10774, 18693), (12462, 16161)]