201017448

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1237}}^1$

素因数の和:1347

約数の個数: 96

約数和(自身を含む): 568761960

約数和(自身を除く): 367744512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 61, 72, 74, 111, 122, 148, 183, 222, 244, 296, 333, 366, 444, 488, 549, 666, 732, 888, 1098, 1237, 1332, 1464, 2196, 2257, 2474, 2664, 3711, 4392, 4514, 4948, 6771, 7422, 9028, 9896, 11133, 13542, 14844, 18056, 20313, 22266, 27084, 29688, 40626, 44532, 45769, 54168, 75457, 81252, 89064, 91538, 137307, 150914, 162504, 183076, 226371, 274614, 301828, 366152, 411921, 452742, 549228, 603656, 679113, 823842, 905484, 1098456, 1358226, 1647684, 1810968, 2716452, 2791909, 3295368, 5432904, 5583818, 8375727, 11167636, 16751454, 22335272, 25127181, 33502908, 50254362, 67005816, 100508724, 201017448]

約数ペア:

[(1, 201017448), (2, 100508724), (3, 67005816), (4, 50254362), (6, 33502908), (8, 25127181), (9, 22335272), (12, 16751454), (18, 11167636), (24, 8375727), (36, 5583818), (37, 5432904), (61, 3295368), (72, 2791909), (74, 2716452), (111, 1810968), (122, 1647684), (148, 1358226), (183, 1098456), (222, 905484), (244, 823842), (296, 679113), (333, 603656), (366, 549228), (444, 452742), (488, 411921), (549, 366152), (666, 301828), (732, 274614), (888, 226371), (1098, 183076), (1237, 162504), (1332, 150914), (1464, 137307), (2196, 91538), (2257, 89064), (2474, 81252), (2664, 75457), (3711, 54168), (4392, 45769), (4514, 44532), (4948, 40626), (6771, 29688), (7422, 27084), (9028, 22266), (9896, 20313), (11133, 18056), (13542, 14844)]