97130367628

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^2\times {\mathrm{10639}}^1$

素因数の和:10931

約数の個数: 72

約数和(自身を含む): 206077222400

約数和(自身を除く): 108946854772

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 131, 133, 262, 266, 524, 532, 917, 1834, 2489, 3668, 4978, 9956, 10639, 17161, 17423, 21278, 34322, 34846, 42556, 68644, 69692, 74473, 120127, 148946, 202141, 240254, 297892, 326059, 404282, 480508, 652118, 808564, 1304236, 1393709, 1414987, 2282413, 2787418, 2829974, 4564826, 5574836, 5659948, 9129652, 9755963, 19511926, 26480471, 39023852, 52960942, 105921884, 182575879, 185363297, 365151758, 370726594, 730303516, 741453188, 1278031153, 2556062306, 3468941701, 5112124612, 6937883402, 13875766804, 24282591907, 48565183814, 97130367628]

約数ペア:

[(1, 97130367628), (2, 48565183814), (4, 24282591907), (7, 13875766804), (14, 6937883402), (19, 5112124612), (28, 3468941701), (38, 2556062306), (76, 1278031153), (131, 741453188), (133, 730303516), (262, 370726594), (266, 365151758), (524, 185363297), (532, 182575879), (917, 105921884), (1834, 52960942), (2489, 39023852), (3668, 26480471), (4978, 19511926), (9956, 9755963), (10639, 9129652), (17161, 5659948), (17423, 5574836), (21278, 4564826), (34322, 2829974), (34846, 2787418), (42556, 2282413), (68644, 1414987), (69692, 1393709), (74473, 1304236), (120127, 808564), (148946, 652118), (202141, 480508), (240254, 404282), (297892, 326059)]