217000116

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1613}}^1$

素因数の和:1761

約数の個数: 72

約数和(自身を含む): 569283624

約数和(自身を除く): 352283508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 101, 111, 148, 202, 222, 303, 333, 404, 444, 606, 666, 909, 1212, 1332, 1613, 1818, 3226, 3636, 3737, 4839, 6452, 7474, 9678, 11211, 14517, 14948, 19356, 22422, 29034, 33633, 44844, 58068, 59681, 67266, 119362, 134532, 162913, 179043, 238724, 325826, 358086, 488739, 537129, 651652, 716172, 977478, 1074258, 1466217, 1954956, 2148516, 2932434, 5864868, 6027781, 12055562, 18083343, 24111124, 36166686, 54250029, 72333372, 108500058, 217000116]

約数ペア:

[(1, 217000116), (2, 108500058), (3, 72333372), (4, 54250029), (6, 36166686), (9, 24111124), (12, 18083343), (18, 12055562), (36, 6027781), (37, 5864868), (74, 2932434), (101, 2148516), (111, 1954956), (148, 1466217), (202, 1074258), (222, 977478), (303, 716172), (333, 651652), (404, 537129), (444, 488739), (606, 358086), (666, 325826), (909, 238724), (1212, 179043), (1332, 162913), (1613, 134532), (1818, 119362), (3226, 67266), (3636, 59681), (3737, 58068), (4839, 44844), (6452, 33633), (7474, 29034), (9678, 22422), (11211, 19356), (14517, 14948)]