222307092

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{10891}}^1$

素因数の和:10920

約数の個数: 84

約数和(自身を含む): 666677536

約数和(自身を除く): 444370444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 10891, 20412, 21782, 32673, 43564, 65346, 76237, 98019, 130692, 152474, 196038, 228711, 294057, 304948, 392076, 457422, 588114, 686133, 882171, 914844, 1176228, 1372266, 1764342, 2058399, 2646513, 2744532, 3528684, 4116798, 5293026, 6175197, 7939539, 8233596, 10586052, 12350394, 15879078, 18525591, 24700788, 31758156, 37051182, 55576773, 74102364, 111153546, 222307092]

約数ペア:

[(1, 222307092), (2, 111153546), (3, 74102364), (4, 55576773), (6, 37051182), (7, 31758156), (9, 24700788), (12, 18525591), (14, 15879078), (18, 12350394), (21, 10586052), (27, 8233596), (28, 7939539), (36, 6175197), (42, 5293026), (54, 4116798), (63, 3528684), (81, 2744532), (84, 2646513), (108, 2058399), (126, 1764342), (162, 1372266), (189, 1176228), (243, 914844), (252, 882171), (324, 686133), (378, 588114), (486, 457422), (567, 392076), (729, 304948), (756, 294057), (972, 228711), (1134, 196038), (1458, 152474), (1701, 130692), (2268, 98019), (2916, 76237), (3402, 65346), (5103, 43564), (6804, 32673), (10206, 21782), (10891, 20412)]