225702072

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{911}}^1$

素因数の和:994

約数の個数: 128

約数和(自身を含む): 665395200

約数和(自身を除く): 439693128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 37, 54, 62, 72, 74, 93, 108, 111, 124, 148, 186, 216, 222, 248, 279, 296, 333, 372, 444, 558, 666, 744, 837, 888, 911, 999, 1116, 1147, 1332, 1674, 1822, 1998, 2232, 2294, 2664, 2733, 3348, 3441, 3644, 3996, 4588, 5466, 6696, 6882, 7288, 7992, 8199, 9176, 10323, 10932, 13764, 16398, 20646, 21864, 24597, 27528, 28241, 30969, 32796, 33707, 41292, 49194, 56482, 61938, 65592, 67414, 82584, 84723, 98388, 101121, 112964, 123876, 134828, 169446, 196776, 202242, 225928, 247752, 254169, 269656, 303363, 338892, 404484, 508338, 606726, 677784, 762507, 808968, 910089, 1016676, 1044917, 1213452, 1525014, 1820178, 2033352, 2089834, 2426904, 3050028, 3134751, 3640356, 4179668, 6100056, 6269502, 7280712, 8359336, 9404253, 12539004, 18808506, 25078008, 28212759, 37617012, 56425518, 75234024, 112851036, 225702072]

約数ペア:

[(1, 225702072), (2, 112851036), (3, 75234024), (4, 56425518), (6, 37617012), (8, 28212759), (9, 25078008), (12, 18808506), (18, 12539004), (24, 9404253), (27, 8359336), (31, 7280712), (36, 6269502), (37, 6100056), (54, 4179668), (62, 3640356), (72, 3134751), (74, 3050028), (93, 2426904), (108, 2089834), (111, 2033352), (124, 1820178), (148, 1525014), (186, 1213452), (216, 1044917), (222, 1016676), (248, 910089), (279, 808968), (296, 762507), (333, 677784), (372, 606726), (444, 508338), (558, 404484), (666, 338892), (744, 303363), (837, 269656), (888, 254169), (911, 247752), (999, 225928), (1116, 202242), (1147, 196776), (1332, 169446), (1674, 134828), (1822, 123876), (1998, 112964), (2232, 101121), (2294, 98388), (2664, 84723), (2733, 82584), (3348, 67414), (3441, 65592), (3644, 61938), (3996, 56482), (4588, 49194), (5466, 41292), (6696, 33707), (6882, 32796), (7288, 30969), (7992, 28241), (8199, 27528), (9176, 24597), (10323, 21864), (10932, 20646), (13764, 16398)]