449086204

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{6073}}^1$

素因数の和:6242

約数の個数: 48

約数和(自身を含む): 952403200

約数和(自身を除く): 503316996

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 139, 266, 278, 532, 556, 973, 1946, 2641, 3892, 5282, 6073, 10564, 12146, 18487, 24292, 36974, 42511, 73948, 85022, 115387, 170044, 230774, 461548, 807709, 844147, 1615418, 1688294, 3230836, 3376588, 5909029, 11818058, 16038793, 23636116, 32077586, 64155172, 112271551, 224543102, 449086204]

約数ペア:

[(1, 449086204), (2, 224543102), (4, 112271551), (7, 64155172), (14, 32077586), (19, 23636116), (28, 16038793), (38, 11818058), (76, 5909029), (133, 3376588), (139, 3230836), (266, 1688294), (278, 1615418), (532, 844147), (556, 807709), (973, 461548), (1946, 230774), (2641, 170044), (3892, 115387), (5282, 85022), (6073, 73948), (10564, 42511), (12146, 36974), (18487, 24292)]