248979094

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 506761920

約数和(自身を除く): 257782826

約数列:

[1, 2, 7, 13, 14, 23, 26, 29, 46, 49, 58, 91, 98, 161, 182, 203, 293, 299, 322, 377, 406, 586, 598, 637, 667, 754, 1127, 1274, 1334, 1421, 2051, 2093, 2254, 2639, 2842, 3809, 4102, 4186, 4669, 5278, 6739, 7618, 8497, 8671, 9338, 13478, 14357, 14651, 16994, 17342, 18473, 26663, 28714, 29302, 32683, 36946, 47173, 53326, 59479, 60697, 65366, 87607, 94346, 110461, 118958, 121394, 175214, 186641, 195431, 220922, 330211, 373282, 390862, 416353, 424879, 613249, 660422, 773227, 832706, 849758, 1226498, 1368017, 1546454, 2540603, 2736034, 4292743, 5081206, 5412589, 8585486, 9576119, 10825178, 17784221, 19152238, 35568442, 124489547, 248979094]

約数ペア:

[(1, 248979094), (2, 124489547), (7, 35568442), (13, 19152238), (14, 17784221), (23, 10825178), (26, 9576119), (29, 8585486), (46, 5412589), (49, 5081206), (58, 4292743), (91, 2736034), (98, 2540603), (161, 1546454), (182, 1368017), (203, 1226498), (293, 849758), (299, 832706), (322, 773227), (377, 660422), (406, 613249), (586, 424879), (598, 416353), (637, 390862), (667, 373282), (754, 330211), (1127, 220922), (1274, 195431), (1334, 186641), (1421, 175214), (2051, 121394), (2093, 118958), (2254, 110461), (2639, 94346), (2842, 87607), (3809, 65366), (4102, 60697), (4186, 59479), (4669, 53326), (5278, 47173), (6739, 36946), (7618, 32683), (8497, 29302), (8671, 28714), (9338, 26663), (13478, 18473), (14357, 17342), (14651, 16994)]