221567473722

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{24310673}}^1$

素因数の和:24310723

約数の個数: 48

約数和(自身を含む): 532112032512

約数和(自身を除く): 310544558790

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 4557, 9114, 24310673, 48621346, 72932019, 145864038, 170174711, 340349422, 510524133, 753630863, 1021048266, 1191222977, 1507261726, 2260892589, 2382445954, 3573668931, 4521785178, 5275416041, 7147337862, 10550832082, 15826248123, 31652496246, 36927912287, 73855824574, 110783736861, 221567473722]

約数ペア:

[(1, 221567473722), (2, 110783736861), (3, 73855824574), (6, 36927912287), (7, 31652496246), (14, 15826248123), (21, 10550832082), (31, 7147337862), (42, 5275416041), (49, 4521785178), (62, 3573668931), (93, 2382445954), (98, 2260892589), (147, 1507261726), (186, 1191222977), (217, 1021048266), (294, 753630863), (434, 510524133), (651, 340349422), (1302, 170174711), (1519, 145864038), (3038, 72932019), (4557, 48621346), (9114, 24310673)]